About Flowmeters and Totalizers
Flowmeters measure the rate of flow for a liquid or a gas. Totalizers measure the cumulative flow volume. Flowmeter/totalizers display both the flow rate and the cumulative flow volume.
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Panel-Mount Electrically Actuated Counters









Wire these counters up to an electrical pulse-emitting switch, sensor, or encoder for use on machine tools, packaging machinery, or other equipment.
Non-resettable counters prevent tampering and accidental loss of data.
For Panel Cutout | Overall | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Resettable | Counting Direction | No. of Digits | Max. Counts per Minute | Ht. | Wd. | Ht. | Wd. | Dp. | Dia. | Input Voltage | Environmental Rating | Specifications Met | Each | ||
Screw On | |||||||||||||||
Wire Leads | |||||||||||||||
| A | Yes | Up | 4 | 600 | 1.1" | 1.5" | 1.8" | 1.8" | 2.6" | __ | 120V AC | __ | UL Recognized Component | 0000000 | 000000 |
| A | Yes | Up | 6 | 600 | 1.1" | 2" | 1.8" | 2.3" | 2.6" | __ | 12V DC | __ | UL Recognized Component | 0000000 | 00000 |
| A | Yes | Up | 6 | 600 | 1.1" | 2" | 1.8" | 2.3" | 2.6" | __ | 24V DC | __ | UL Recognized Component | 0000000 | 00000 |
| A | Yes | Up | 6 | 600 | 1.1" | 2" | 1.8" | 2.3" | 2.6" | __ | 120V AC | __ | UL Recognized Component | 0000000 | 00000 |
| B | Yes | Up | 6 | 1,000 | 1.8" | 3.9" | 1.9" | 4.5" | 2.3" | __ | 120V AC | __ | UL Recognized Component | 0000000 | 000000 |
| C | Yes | Up | 6 | 1,000 | 1.8" | 4.9" | 2.2" | 5.6" | 2.3" | __ | 120V AC | __ | UL Recognized Component | 0000000 | 000000 |
| D | No | Up | 6 | 600 | 1" | 1.5" | 1.8" | 1.8" | 2.5" | __ | 12V DC | __ | UL Recognized Component | 0000000 | 00000 |
| D | No | Up | 6 | 600 | 1" | 1.5" | 1.8" | 1.8" | 2.5" | __ | 24V DC | __ | UL Recognized Component | 0000000 | 00000 |
| D | No | Up | 6 | 600 | 1" | 1.5" | 1.8" | 1.8" | 2.5" | __ | 120V AC | __ | UL Recognized Component | 0000000 | 00000 |
| E | Yes | Up | 6 | 2,400 | 1.8" | 3" | 1.9" | 4.5" | 2.9" | __ | 6-240V AC, 6-240V DC | __ | __ | 0000000 | 000000 |
| F | Yes | Up | 6 | 2,400 | 1.5" | 4.8" | 2.2" | 5.5" | 2.9" | __ | 6-240V AC, 6-240V DC | __ | __ | 0000000 | 000000 |
Spade Terminals | |||||||||||||||
| G | Yes | Up | 8 | 2,400 | 1" | 1.5" | 1.1" | 2.1" | 1.2" | __ | 20-300V AC, 10-300V DC | __ | C-UL Recognized Component | 0000000 | 00000 |
Clip On | |||||||||||||||
Wire Leads | |||||||||||||||
| H | No | Up | 7 | 600 | 0.6" | 1.2" | 0.6" | 1.3" | 1.3" | __ | 120V AC | IP65 | C-UL Recognized Component, UL Recognized Component | 0000000 | 00000 |
Spade Terminals | |||||||||||||||
| J | Yes | Up | 8 | 2,400 | 1" | 1.5" | __ | __ | 1.2" | 2.2" | 20-300V AC, 10-300V DC | __ | C-UL Recognized Component | 0000000 | 00000 |
DIN-Panel-Mount Electrically Actuated Counters

For quick installation, these counters fit standard DIN panel cutouts. Wire them up to an electrical pulse-emitting switch, sensor, or encoder for use on machine tools, packaging machinery, or other equipment.
Press-on counters have a front panel that is rated NEMA 4 and IP66 for protection against dust and washdowns and outdoor use. The screw terminals are rated IP20.
Screw-on counters are rated NEMA 4X, NEMA 12, and IP65 for protection against dust, water, and splashing oil and coolant.
Counters with backlit display have good visibility in low-light conditions.
For technical drawings and 3-D models, click on a part number.
For Panel Cutout | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Resettable | Counting Direction | No. of Digits | Max. Counts per Minute | DIN Size | Ht. | Wd. | Overall Dp. | Input Voltage | Features | Environmental Rating | Each | |
Press On | ||||||||||||
Screw Terminals | ||||||||||||
| Yes | Up | 8 | 1,200 | 1/32 | 0.87" | 1.77" | 2" | 24-240V AC/24-240V DC (High Level) 0-2V AC/0-2V DC (Low Level) | Battery-Powered Display | NEMA 4, IP20, IP66 | 0000000 | 0000000 |
| Yes | Up | 8 | 60,000 | 1/32 | 0.87" | 1.77" | 2" | 4.5-30V DC (High Level) 0-2V DC (Low Level) | Battery-Powered Display | NEMA 4, IP20, IP66 | 0000000 | 000000 |
Screw On | ||||||||||||
Screw Terminals | ||||||||||||
| Yes | Up or Down | 8 | 600 | 1/32 | 0.87" | 1.77" | 2.1" | 10-240V AC (High Level) 10-110V DC (Low Level) | Backlit Display, Battery-Powered Display | NEMA 4X, NEMA 12, IP65 | 0000000 | 00000 |
| Yes | Up or Down | 8 | 600,000 | 1/32 | 0.87" | 1.77" | 2.1" | 18V DC | Backlit Display, Battery-Powered Display | NEMA 4X, NEMA 12, IP65 | 0000000 | 00000 |
DIN-Panel-Mount Electrically Actuated Counters with Output Relay

For quick installation, this counter fits standard DIN panel cutouts. Wire it up to an electrical pulse-emitting switch, sensor, or encoder for use on machine tools, packaging machinery, or other equipment. An output relay sends a signal to another device when the counter reaches a set point. The signal can start/stop a process or trigger an alarm. A gasket provides protection from direct water sprays (meets IP65). UL Recognized Component, C-UL Recognized Component, and CE marked, this counter meets American, Canadian, and European safety standards.
For Panel Cutout | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Resettable | Counting Direction | No. of Digits | No. of Set Points | Max. Counts per Minute | DIN Size | Ht. | Wd. | Overall Dp. | Input Voltage Range | Output Relay Current | Environmental Rating | Specifications Met | Each | |
Press On | ||||||||||||||
Screw Terminals | ||||||||||||||
| Yes | Up or Down | 6 | 1 | 1,500 | 1/16 | 1.77" | 1.77" | 3.1" | 12-250V AC, 12-250V DC | 0.5 A @ 230 V AC, 2 A @ 30 V DC | IP65 | UL Recognized Component, C-UL Recognized Component, CE Marked | 0000000 | 0000000 |
Panel-Mount Electrically Actuated Counters with Output Relay


Wire these counters up to an electrical pulse-emitting switch, sensor, or encoder for use on machine tools, packaging machinery, or other equipment. They display the set point and count incoming pulses. When the counter reaches the set point, an output relay sends a signal to another device. The signal can start/stop a process or trigger an alarm.
Counters with a backlit display have good visibility in low-light conditions. They’re UL and C-UL recognized components and are CE marked, so they meet American, Canadian, and European safety standards.
For technical drawings and 3-D models, click on a part number.
For Panel Cutout | Overall | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Resettable | Counting Direction | No. of Digits | No. of Set Points | Max. Counts per Minute | Ht. | Wd. | Ht. | Wd. | Dp. | Input Voltage | Output Relay Current | Features | Environmental Rating | Specifications Met | Each | |
Screw On | ||||||||||||||||
Wire Leads | ||||||||||||||||
| Yes | Up | 5 | 1 | 600 | 2" | 2" | 2.7" | 2.2" | 2.8" | 120V AC | 5 A @ 250 V AC, 2 A @ 24 V DC | __ | __ | __ | 0000000 | 0000000 |
| Yes | Up | 5 | 1 | 600 | 2" | 2" | 2.7" | 2.2" | 2.8" | 24V DC | 5 A @ 250 V AC, 2 A @ 24 V DC | __ | __ | __ | 0000000 | 000000 |
Screw On/Clip On | ||||||||||||||||
Screw Terminals | ||||||||||||||||
| Yes | Up and Down | 6 | 1 | 600,000 | 1.77" | 1.77" | 1.9" | 1.9" | 3.7" | 85-265V AC, 10-26V DC | 5 A @ 260 V AC, 5 A @ 30 V DC | Backlit Display, Timer | IP65 | UL Recognized Component, C-UL Recognized Component, CE Marked | 0000000 | 000000 |
| Yes | Up and Down | 6 | 2 | 600,000 | 1.77" | 1.77" | 1.9" | 1.9" | 3.7" | 85-265V AC, 10-26V DC | 5 A @ 260 V AC, 5 A @ 30 V DC | Backlit Display | IP65 | UL Recognized Component, C-UL Recognized Component, CE Marked | 0000000 | 000000 |
Switch-Contact-Actuated Counters
This counter does not require voltage to register a count. It is protected from dust and washdowns and can be used outdoors (rated NEMA 4).
For technical drawings and 3-D models, click on a part number.
For Panel Cutout | Overall | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Resettable | Counting Direction | Number of Digits | Max. Counts per Minute | DIN Size | Ht. | Wd. | Ht. | Wd. | Dp. | Environmental Rating | Specifications Met | Each | |
Press On | |||||||||||||
Screw Terminals | |||||||||||||
| Yes | Up | 8 | 60,000 | 1/32 | 0.87" | 1.77" | 1" | 1.9" | 2" | NEMA 4 | UL Recognized Component | 0000000 | 0000000 |
Combination Switch-Contact/Electrically Actuated Counters with Output Relay


You can set these counters up to count with or without voltage inputs based on the switch, sensor, or encoder you have. An output relay sends a signal to another device when the counter reaches a set point. The signal can start/stop a process or trigger an alarm. If power is lost, count backup maintains the count and programming backup maintains settings.
Password lockout prevents tampering and accidental loss of data. A scaling function lets you adjust the unit of measure to suit your application.
Counter rated NEMA 4X is protected from dust and washdowns and can be used outdoors.
For technical drawings and 3-D models, click on a part number.
| Resettable | Counting Direction | No. of Digits | No. of Set Points | Max. Counts per Minute (Input Type) | Overall Dp. | Input Voltage | Operating Voltage | Output Relay Current | Includes | Features | Environmental Rating | Specifications Met | Each | |
Style A—For 1/8 DIN Panel Cutout (1.77" Ht. × 3.62" Wd.) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Screw On | ||||||||||||||
| Yes | Up or Down | 6 | 2 | 1,200,000 (Voltage), 1,200,000 (Switch Contact) | 3.3" | 0-12V DC | 120V AC | 5 A @ 250 V AC | __ | Count Backup, Password Lockout, Programming Backup, Scaling Function | IP50 | UL Listed, C-UL Listed | 0000000 | 0000000 |
| Yes | Up or Down | 6 | 2 | 1,200,000 (Voltage), 1,200,000 (Switch Contact) | 3.3" | 0-12V DC | 120V AC | 5 A @ 250 V AC | 12V DC Power Source for External Sensor | Count Backup, Password Lockout, Programming Backup, Scaling Function | IP50 | UL Listed, C-UL Listed | 0000000 | 000000 |
| Yes | Up and Down | 6 | 2 | 1,200,000 (Voltage), 1,200,000 (Switch Contact) | 3.3" | 0-12V DC | 120V AC | 5 A @ 250 V AC | 12V DC Power Source for External Sensor | Count Backup, Password Lockout, Programming Backup, Scaling Function | IP50 | UL Listed, C-UL Listed | 0000000 | 000000 |
Style B—For 1/16 DIN Panel Cutout (1.77" Ht. × 1.77" Wd.) | ||||||||||||||
Screw On | ||||||||||||||
| Yes | Up and Down | 6 | 2 | 690,000 (Voltage), 690,000 (Switch Contact) | 4.2" | 0-30V DC | 11-14V DC 85-250V AC | 5 A @ 250 V AC | Gasket | Count Backup, Programming Backup, Scaling Function | IP65, NEMA 4X | UL Recognized Component, C-UL Recognized Component, CE Marked | 0000000 | 000000 |
Panel-Mount Air-Actuated Counters


These counters register up to 600 pulses of compressed air per minute. Counts decrease as air hose length increases; the hose length should not exceed 2 1/2 ft. to reach 600 counts per minute. Pressure must drop to 0 psi between pulses.
Counters/Ratemeters


Wire these counters/ratemeters to an electrical pulse-emitting switch, sensor, or encoder to count input while tracking rates in units such as gallons per minute. A scaling function lets you adjust the unit of measure to suit your application. Use the toggle button to switch between the count and the rate. IP or NEMA rated, they protect against dust and washdowns and can be used outdoors.
For technical drawings and 3-D models, click on a part number.
For Panel Cutout | Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Resettable | Counting Direction | No. of Digits | Max. Counts per Minute (Input Type) | Ht. | Wd. | Ht. | Wd. | Dp. | Input Voltage | Features | Environmental Rating | Specifications Met | Each | |
Press On | ||||||||||||||
Screw Terminals | ||||||||||||||
| Yes | Up | 6 | 3,600,000 (Voltage), 1,800 (Switch Contact) | 0.874" | 1.772" | 0.945" | 1.89" | 2.729" | 4-30V DC (High Level), 0-2V DC (Low Level) | Scaling Function, Toggle Button | IP65 | UL Recognized Component, C-UL Recognized Component, CE Marked | 0000000 | 0000000 |
Clip On | ||||||||||||||
Screw Terminals | ||||||||||||||
| Yes | Up and Down | 8 | 960,000 (Voltage), 3,000 (Switch Contact) | 1.29" | 2.62" | 1.54" | 2.95" | 1.86" | 1.25-28V DC (High Level), 2.75-28V DC (Low Level) | Quadrature Sensing, Scaling Function, Toggle Button | IP65, NEMA 4X | CE Marked, C-UL Listed, UL Listed | 0000000 | 000000 |
DIN-Panel-Mount Counters/Ratemeters
For quick installation, these counters/ratemeters fit a standard 1/8 DIN panel cutout. Wire them up to an electrical pulse-emitting switch, sensor, or encoder to count input while tracking rates in units such as gallons per minute. The scaling function lets you adjust the unit of measure to suit your application. Counters are protected from dust and washdowns and can be used outdoors (rated NEMA 4X).
Optional output relays send a signal to another device when a set point is reached. The signal can start/stop a process or trigger an alarm.
For technical drawings and 3-D models, click on a part number.

For Panel Cutout | Overall | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Resettable | Counting Direction | No. of Digits | Max. Counts per Minute (Input Type) | DIN Size | Ht. | Wd. | Ht. | Wd. | Dp. | Input Voltage | Operating Voltage | Includes | Environmental Rating | Specifications Met | Each | |
Screw On | ||||||||||||||||
Screw Terminals | ||||||||||||||||
| Yes | Up and Down | 6 | 2,000,000 (Voltage), 2,000,000 (Switch Contact) | 1/8 | 1.77" | 3.62" | 2" | 3.8" | 4.2" | 0-30V DC | 85-250V AC | 12V DC Power Source for External Sensor | IP65, NEMA 4X | CE Marked, UL Listed, C-UL Listed | 0000000 | 0000000 |
| Yes | Up and Down | 6 | 2,000,000 (Voltage), 2,000,000 (Switch Contact) | 1/8 | 1.77" | 3.62" | 2" | 3.8" | 4.2" | 0-30V DC | 11-36V DC | 12V DC Power Source for External Sensor | IP65, NEMA 4X | CE Marked, UL Listed, C-UL Listed | 0000000 | 000000 |
Switch-Contact-Actuated Hour Meters

This meter does not require voltage to register a count. It is protected from dust, water, and splashing oil and coolant (meets IP65, NEMA 4X, NEMA 12). Use it to display running time on a machine so you can schedule preventative maintenance.
For Panel Cutout | Overall | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Resettable | Counting Direction | Number of Digits | Ht. | Wd. | Ht. | Wd. | Dp. | Environmental Rating | Specifications Met | Each | |
Screw On | |||||||||||
Screw Terminals | |||||||||||
| Yes | Up | 8 | 0.9" | 1.8" | 1" | 1.9" | 2.1" | IP65, NEMA 4X, NEMA 12 | UL Recognized Component, C-UL Recognized Component, CE Marked | 00000000 | 000000 |
Panel-Mount Electrically Actuated Hour Meters













Display running time on a machine so you can schedule preventative maintenance.
Non-resettable counters prevent tampering and accidental loss of data.
Counters that are rated NEMA 4X are protected from dust and washdowns and can be used outdoors.
For Panel Cutout | Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Resettable | Counting Direction | Number of Digits | Dia. | Wd. | Ht. | Ht. | Wd. | Dp. | Dia. | Operating Voltage | Environmental Rating | Each | ||
Screw On | ||||||||||||||
Wire Leads | ||||||||||||||
| A | No | Up | 6 | 2.3" | __ | __ | __ | __ | 2" | 2.9" | 24V AC | __ | 0000000 | 0000000 |
| A | No | Up | 6 | 2.3" | __ | __ | __ | __ | 2" | 2.9" | 120V AC | __ | 0000000 | 000000 |
| A | No | Up | 6 | 2.3" | __ | __ | __ | __ | 2" | 2.9" | 230V AC | __ | 0000000 | 000000 |
| B | No | Up | 6 | __ | 2.3" | 2.3" | __ | __ | 2.5" | 3" | 120V AC | __ | 0000000 | 000000 |
| B | No | Up | 6 | 2.3" | __ | __ | __ | __ | 2.5" | 3.5" | 120V AC | __ | 0000000 | 00000 |
| E | No | Up | 5 | __ | 1.5" | 1" | __ | __ | 1.9" | 2.9" | 120V AC | __ | 0000000 | 00000 |
| F | No | Up | 5 | __ | 1.5" | 1" | 1.1" | 2.1" | 1.9" | __ | 120V AC | __ | 0000000 | 00000 |
Screw Terminals | ||||||||||||||
| A | No | Up | 6 | 2.3" | __ | __ | __ | __ | 2" | 2.9" | 120V AC | __ | 0000000 | 000000 |
| N | Yes | Up | 8 | __ | 1.8" | 0.9" | 1" | 1.9" | 2.1" | __ | 10-240V AC, 5-110V DC | __ | 00000000 | 00000 |
0.25" Quick-Disconnect Terminals | ||||||||||||||
| C | No | Up | 6 | __ | 1.5" | 1" | 0.92" | 1.43" | 2.15" | __ | 10-80V DC | __ | 0000000 | 00000 |
| C | No | Up | 6 | __ | 1.5" | 1" | 0.92" | 1.43" | 2.15" | __ | 115-230V AC | __ | 0000000 | 00000 |
| E | No | Up | 5 | __ | 1.5" | 1" | __ | __ | 1.9" | 2.9" | 8-32V DC | __ | 0000000 | 00000 |
| F | No | Up | 5 | __ | 1.5" | 1" | 1.1" | 2.1" | 1.9" | __ | 8-32V DC | __ | 0000000 | 00000 |
| G | No | Up | 6 | 2" | __ | __ | __ | __ | 1.3" | 2.8" | 24V AC | IP65, NEMA 4X | 0000000 | 00000 |
| G | No | Up | 6 | 2" | __ | __ | __ | __ | 1.3" | 2.8" | 120V AC | IP65, NEMA 4X | 0000000 | 00000 |
| G | No | Up | 6 | 2" | __ | __ | __ | __ | 1.3" | 2.8" | 230V AC | IP65, NEMA 4X | 0000000 | 00000 |
| G | No | Up | 6 | 2" | __ | __ | __ | __ | 2" | 2.8" | 10-80V DC | __ | 0000000 | 00000 |
| L | No | Up | 6 | __ | 1.5" | 1" | 1.3" | 2.1" | 0.8" | __ | 15-75V AC, 9-60V DC | __ | 0000000 | 00000 |
| L | No | Up | 6 | __ | 1.5" | 1" | 1.3" | 2.1" | 0.8" | __ | 75-270V AC, 36-185V DC | __ | 0000000 | 00000 |
Press On | ||||||||||||||
Screw Terminals | ||||||||||||||
| D | No | Up | 7 | __ | 1.8" | 0.9" | 2.1" | 2.1" | 1.6" | __ | 24V AC | __ | 0000000 | 000000 |
| D | No | Up | 7 | __ | 1.8" | 0.9" | 2.1" | 2.1" | 1.6" | __ | 120V AC | __ | 0000000 | 000000 |
| D | No | Up | 7 | __ | 1.8" | 0.9" | 2.1" | 2.1" | 1.6" | __ | 230V AC | __ | 0000000 | 000000 |
0.25" Quick-Disconnect Terminals | ||||||||||||||
| H | No | Up | 6 | 2" | __ | __ | __ | __ | 1.3" | 2.4" | 24V AC | __ | 0000000 | 00000 |
| H | No | Up | 6 | 2" | __ | __ | __ | __ | 1.3" | 2.4" | 120V AC | __ | 0000000 | 00000 |
| H | No | Up | 6 | 2" | __ | __ | __ | __ | 1.3" | 2.4" | 230V AC | __ | 0000000 | 00000 |
| J | No | Up | 5 | 2" | __ | __ | __ | __ | 2" | 2.3" | 8-32V DC | __ | 0000000 | 00000 |
| M | No | Up | 6 | 2.1" | __ | __ | __ | __ | 0.6" | 2.3" | 15-75V AC, 9-60V DC | __ | 0000000 | 00000 |
| M | No | Up | 6 | 2.1" | __ | __ | __ | __ | 0.6" | 2.3" | 75-270V AC, 36-185V DC | __ | 0000000 | 00000 |
Clip | ||||||||||||||
0.25" Quick-Disconnect Terminals | ||||||||||||||
| K | No | Up | 6 | 2" | __ | __ | __ | __ | 2" | 2.3" | 10-80V DC | __ | 0000000 | 00000 |
Electrically Actuated Hour Meters with Output Relay

Display running time on a machine so you can schedule preventative maintenance. These counters have two displays. One display shows the total running time and cannot be reset; the other shows the time elapsed since the last maintenance and can be wired for remote reset. The output relay turns on an indicator light and sends a signal to another device when the counter reaches a set point. The signal can start/stop a process or trigger an alarm.
Overall | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Resettable | Counting Direction | No. of Digits | No. of Set Points | For Panel Cutout Dia. | Dp. | Dia. | Operating Voltage | Output Relay Current | Environmental Rating | Each | |
Press On | |||||||||||
Wire Leads | |||||||||||
| No | Up | 6 | 1 | 2" | 1.7" | 2.3" | 85-265V AC, 90-360V DC | 0.2 A @ 265 V AC, 0.2 A @ 40 V DC | IP67 | 00000000 | 0000000 |
| No | Up | 6 | 1 | 2" | 1.7" | 2.3" | 10-40V DC | 0.2 A @ 265 V AC, 0.2 A @ 40 V DC | IP67 | 00000000 | 000000 |
Vibration-Actuated Hour Meters



Record the running time of machines and vehicles that vibrate while operating. These meters are battery powered, so they don’t require any special wiring or external power source. IP67 or IP68 rated, they seal out water from temporary submersion.
Non-resettable counters prevent tampering and accidental loss of data.
For Panel Cutout | Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Resettable | Counting Direction | Number of Digits | Ht. | Wd. | Dia. | Ht. | Wd. | Dp. | Dia. | Features | Environmental Rating | Each | |
Panel Mount | ||||||||||||||
Screw On | ||||||||||||||
| A | No | Up | 6 | 1" | 1.5" | __ | 1.3" | 2.2" | 0.7" | __ | Battery-Powered Display | IP67 | 0000000 | 000000 |
Press On | ||||||||||||||
| B | No | Up | 6 | 1" | 1.5" | __ | 1.3" | 1.8" | 0.7" | __ | Battery-Powered Display | IP67 | 0000000 | 00000 |
| C | No | Up | 6 | __ | __ | 2" | __ | __ | 0.8" | 2.4" | Battery-Powered Display | IP67 | 0000000 | 00000 |
Electrically Actuated Minute Meters


Display running time on a machine so you can schedule preventative maintenance.
Non-resettable counter prevents tampering and accidental loss of data.
Counters/Hour Meters

Keep track of time while counting events. Units have two displays: one that receives input from a sensor, encoder, or switch and another that counts hours.
For technical drawings and 3-D models, click on a part number.
High-Temperature Panel-Mount Flowmeters


Install these flowmeters in an instrument panel to measure the flow rate of hot water and other liquids reaching up to 212° F. They should be mounted vertically, so liquid flows up from the bottom. As liquid flows through, it pushes an indicator up the scale, showing you the flow rate.
These flowmeters are calibrated with water but can be used with other liquids. If you’re using these with a liquid other than water, you’ll need to calculate the flow rate by multiplying the number shown on the scale by the specific-gravity conversion factor for your liquid.
Flowmeters with a flow-control knob let you open and close the inlet valve to adjust the flow rate within the range.
For technical drawings and 3-D models, click on a part number.
Flow Range | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| gpm | lpm | Overall Ht. | Ctr.-to-Ctr. Ht. | Accuracy | Max. Pressure | Temp. Range, °F | Body Material | Seal Material | Mounting Orientation | Each | |
Flowmeters | |||||||||||
Polysulfone Plastic Fittings | |||||||||||
3/8 NPT Male Pipe Connection | |||||||||||
| 0.025 to 0.25 | 0.1 to 1 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 0000000 |
| 0.1 to 1 | 0.4 to 4 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.2 to 2 | 0.75 to 7.5 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.5 to 5 | 1.8 to 18 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
1/2 NPT Male Pipe Connection | |||||||||||
| 0.025 to 0.25 | 0.1 to 1 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.1 to 1 | 0.4 to 4 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.2 to 2 | 0.75 to 7.5 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.5 to 5 | 1.8 to 18 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
3/4 NPT Male Pipe Connection | |||||||||||
| 1 to 10 | 5 to 37.5 | 8" | 6 13/16" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
Flowmeters with Flow-Control Knob | |||||||||||
Polysulfone Plastic Fittings | |||||||||||
3/8 NPT Male Pipe Connection | |||||||||||
| 0.025 to 0.25 | 0.1 to 1 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.1 to 1 | 0.4 to 4 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.2 to 2 | 0.75 to 7.5 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.5 to 5 | 1.8 to 18 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
1/2 NPT Male Pipe Connection | |||||||||||
| 0.025 to 0.25 | 0.1 to 1 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.1 to 1 | 0.4 to 4 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.2 to 2 | 0.75 to 7.5 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
| 0.5 to 5 | 1.8 to 18 | 7" | 6" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
3/4 NPT Male Pipe Connection | |||||||||||
| 1 to 10 | 5 to 37.5 | 8" | 6 13/16" | ±4% | 175 psi @ 70° F | 33° to 212° | Polysulfone Plastic | Fluoroelastomer Rubber | Vertical | 0000000 | 000000 |
Tachometers/Hour Meters for Gas Powered Engines

Continuously measure the speed and running time of your engine to monitor its performance and detect mechanical issues early. These meters can be programmed based on engine run time to light up for maintenance reminders, such as oil changes, filter replacements, and inspections. Wrap the signal wire four to five times around your spark plug to secure it in place. They’re battery powered, so they will start showing readings as soon as you turn on the engine. It adjusts to nine different engine types for accurate readings. They’re rated IP67, so they won’t get damaged from dust and water.
For Panel Cutout | Overall | Mounting | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Measuring Range, rpm | Accuracy | Display Type | Resettable | Counting Direction | No. of Digits | Scale | Ht. | Wd. | Dp. | Ht. | Wd. | Dp. | Batteries Included | Fasteners Included | Screw Size | Features | Each | |
Adhesive Back | ||||||||||||||||||
Wraparound Wire Connection | ||||||||||||||||||
| 0-25,000 | ±0.002% | LCD | Yes | Up | 6 | rpm | 1.6" | 2.3" | 0.8" | 1.56" | 3.15" | 0.79" | Yes | No | No. 12 | Battery-Powered Display, Maintenance Reminder, Maximum RPM Reading Recall, Timer | 0000000 | 000000 |


























