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Analog Panel Monitors
Acrylic Window
Glass Window
Observe rapidly changing electrical values in equipment such as motors and generators with an analog display that shows the magnitude and rate of change more easily than a digital display.
Monitors with electromagnetic interference (EMI) resistance are shielded to prevent interference and maintain accuracy when mounted on a magnetic panel.
Measures Voltage
For Panel Cutout | Input, Hz | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Input Resistance, ohms | AC Voltage | DC Voltage | Accuracy | Ht. | Wd. | Dp. | Features | Dia. | Dp. | Wire Connection | Frequency | Frequency Calibration | Each | |
Acrylic Window | ||||||||||||||
| 1,000 | __ | 0-10 | ±2% | 1.76" | 1.75" | 1.82" | EMI Resistance | 1.55" | 1.41" | Screw Terminals | __ | __ | 00000000 | 0000000 |
| 1,000 | __ | 0-10 | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | 2.79" | 1.92" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-15 | ±2% | 1.76" | 1.75" | 1.82" | EMI Resistance | 1.55" | 1.41" | Screw Terminals | __ | __ | 00000000 | 000000 |
| 1,000 | __ | 0-15 | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | 2.79" | 1.92" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-30 | ±2% | 1.76" | 1.75" | 1.82" | EMI Resistance | 1.55" | 1.41" | Screw Terminals | __ | __ | 00000000 | 000000 |
| 1,000 | __ | 0-30 | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | 2.79" | 1.92" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-100 | ±2% | 1.76" | 1.75" | 1.82" | EMI Resistance | 1.55" | 1.41" | Screw Terminals | __ | __ | 00000000 | 000000 |
| 1,000 | __ | 0-100 | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | 2.79" | 1.92" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-150 | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | 2.79" | 1.92" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 3,333 | 0 to 50 | __ | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | 2.79" | 1.92" | Screw Terminals | 25-125 | 60 Hz | 00000000 | 000000 |
| 25,000 | 0 to 150 | __ | ±2% | 2.47" | 2.47" | 2.33" | EMI Resistance | 2.22" | 1.85" | Screw Terminals | 25-125 | 60 Hz | 00000000 | 000000 |
| 25,000 | 0 to 150 | __ | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | 2.79" | 1.92" | Screw Terminals | 25-125 | 60 Hz | 00000000 | 000000 |
| 50,000 | 0 to 300 | __ | ±2% | 2.47" | 2.47" | 2.33" | EMI Resistance | 2.22" | 1.85" | Screw Terminals | 25-125 | 60 Hz | 00000000 | 000000 |
| 50,000 | 0 to 300 | __ | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | 2.79" | 1.92" | Screw Terminals | 25-125 | 60 Hz | 00000000 | 000000 |
Glass Window | ||||||||||||||
| 1,000 | __ | 0-10 | ±2% | 1.75" | 1.75" | 1.81" | EMI Resistance | 1.56" | 1.43" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-10 | ±2% | 3" | 3" | 2.56" | EMI Resistance | 2.83" | 2.05" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-15 | ±2% | 1.75" | 1.75" | 1.81" | EMI Resistance | 1.56" | 1.43" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-15 | ±2% | 3" | 3" | 2.56" | EMI Resistance | 2.83" | 2.05" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-30 | ±2% | 1.75" | 1.75" | 1.81" | EMI Resistance | 1.56" | 1.43" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-30 | ±2% | 3" | 3" | 2.56" | EMI Resistance | 2.83" | 2.05" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-100 | ±2% | 1.75" | 1.75" | 1.81" | EMI Resistance | 1.56" | 1.43" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 1,000 | __ | 0-100 | ±2% | 3" | 3" | 2.56" | EMI Resistance | 2.83" | 2.05" | Screw Terminals | __ | __ | 00000000 | 000000 |
| 1,000 | __ | 0-150 | ±2% | 3" | 3" | 2.56" | EMI Resistance | 2.83" | 2.05" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 3,333 | 0 to 50 | __ | ±2% | 3" | 3" | 2.56" | EMI Resistance | 2.83" | 2.05" | Screw Terminals | 25-125 | 60 Hz | 00000000 | 000000 |
| 25,000 | 0 to 150 | __ | ±2% | 2.38" | 2.38" | 2.68" | EMI Resistance | 2.22" | 2.17" | Screw Terminals | 25-125 | 60 Hz | 00000000 | 000000 |
| 25,000 | 0 to 150 | __ | ±2% | 3" | 3" | 2.56" | EMI Resistance | 2.83" | 2.05" | Screw Terminals | 25-125 | 60 Hz | 00000000 | 000000 |
| 50,000 | 0 to 300 | __ | ±2% | 2.38" | 2.38" | 2.68" | EMI Resistance | 2.22" | 2.17" | Screw Terminals | 25-125 | 60 Hz | 00000000 | 000000 |
| 50,000 | 0 to 300 | __ | ±2% | 3" | 3" | 2.56" | EMI Resistance | 2.83" | 2.05" | Screw Terminals | 25-125 | 60 Hz | 00000000 | 000000 |
Measures Current
For Panel Cutout | Input, Hz | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Input Resistance, ohms | AC Current, A | DC Current | Accuracy | Ht. | Wd. | Dp. | Features | Includes | Dia. | Dp. | Wire Connection | Frequency | Frequency Calibration | Each | |
Acrylic Window | |||||||||||||||
| 0.001 | __ | 0-50 A | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | __ | 2.79" | 1.92" | Screw Terminals | __ | __ | 0000000 | 0000000 |
| 0.001 | 0 to 50 | __ | ±2% | 2.47" | 2.47" | 2.33" | __ | __ | 2.22" | 1.85" | Screw Terminals | 25-125 | 60 | 00000000 | 000000 |
| 0.001 | 0 to 50 | __ | ±2% | 3.25" | 3.25" | 2.54" | __ | __ | 2.79" | 1.92" | Screw Terminals | 25-40 | 60 | 0000000 | 000000 |
| 0.0017 | __ | 0-30 A | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | __ | 2.79" | 1.92" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 0.0025 | 0 to 15 | __ | ±2% | 3.25" | 3.25" | 2.54" | __ | __ | 2.79" | 1.92" | Screw Terminals | 25-40 | 60 | 0000000 | 000000 |
| 0.004 | 0 to 10 | __ | ±2% | 3.25" | 3.25" | 2.54" | __ | __ | 2.79" | 1.92" | Screw Terminals | 25-40 | 60 | 0000000 | 000000 |
| 0.005 | __ | 0-10 A | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | __ | 2.79" | 1.92" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 0.008 | 0 to 5 | __ | ±2% | 3.25" | 3.25" | 2.54" | __ | __ | 2.79" | 1.92" | Screw Terminals | 25-40 | 60 | 0000000 | 000000 |
| 0.008 | 0 to 100 | __ | ±2% | 2.47" | 2.47" | 2.33" | __ | 100:5 Current Transformer | 2.22" | 1.85" | Screw Terminals | 25-125 | 60 | 00000000 | 000000 |
| 0.008 | 0 to 100 | __ | ±2% | 3.25" | 3.25" | 2.54" | __ | 100:5 Current Transformer | 2.79" | 1.92" | Screw Terminals | 25-125 | 60 | 000000 | 000000 |
| 0.01 | __ | 0-5 A | ±2% | 1.76" | 1.75" | 1.82" | EMI Resistance | __ | 1.55" | 1.41" | Screw Terminals | __ | __ | 00000000 | 000000 |
| 0.01 | __ | 0-5 A | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | __ | 2.79" | 1.92" | Screw Terminals | __ | __ | 00000000 | 000000 |
| 0.025 | 0 to 3 | __ | ±2% | 3.25" | 3.25" | 2.54" | __ | __ | 2.79" | 1.92" | Screw Terminals | 25-40 | 60 | 00000000 | 000000 |
| 2 | __ | 0-50 mA | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | __ | 2.79" | 1.92" | Screw Terminals | __ | __ | 00000000 | 000000 |
| 4 | __ | 0-25 mA | ±2% | 1.76" | 1.75" | 1.82" | EMI Resistance | __ | 1.55" | 1.41" | Screw Terminals | __ | __ | 00000000 | 000000 |
| 4 | __ | 0-25 mA | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | __ | 2.79" | 1.92" | Screw Terminals | __ | __ | 00000000 | 000000 |
| 10 | __ | 0-100 A | ±2% | 3.25" | 3.25" | 2.54" | EMI Resistance | 100A Shunt | 2.79" | 1.92" | Screw Terminals | __ | __ | 0000000 | 000000 |
Glass Window | |||||||||||||||
| 0.001 | __ | 0-50 A | ±2% | 3" | 3" | 2.56" | EMI Resistance | __ | 2.83" | 2.05" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 0.001 | 0 to 50 | __ | ±2% | 2.38" | 2.38" | 2.68" | __ | __ | 2.22" | 2.17" | Screw Terminals | 25-125 | 60 | 00000000 | 000000 |
| 0.001 | 0 to 50 | __ | ±2% | 3" | 3" | 2.56" | __ | __ | 2.83" | 2.05" | Screw Terminals | 25-125 | 60 | 00000000 | 000000 |
| 0.0017 | __ | 0-30 A | ±2% | 3" | 3" | 2.56" | EMI Resistance | __ | 2.83" | 2.05" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 0.0025 | 0 to 15 | __ | ±2% | 3" | 3" | 2.56" | __ | __ | 2.83" | 2.05" | Screw Terminals | 25-125 | 60 | 00000000 | 000000 |
| 0.004 | 0 to 10 | __ | ±2% | 3" | 3" | 2.56" | __ | __ | 2.83" | 2.05" | Screw Terminals | 25-125 | 60 | 00000000 | 000000 |
| 0.005 | __ | 0-10 A | ±2% | 3" | 3" | 2.56" | EMI Resistance | __ | 2.83" | 2.05" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 0.008 | 0 to 5 | __ | ±2% | 3" | 3" | 2.56" | __ | __ | 2.83" | 2.05" | Screw Terminals | 25-125 | 60 | 00000000 | 000000 |
| 0.008 | 0 to 100 | __ | ±2% | 2.38" | 2.38" | 2.68" | __ | 100:5 Current Transformer | 2.22" | 2.17" | Screw Terminals | 25-125 | 60 | 00000000 | 000000 |
| 0.008 | 0 to 100 | __ | ±2% | 3" | 3" | 2.56" | __ | 100:5 Current Transformer | 2.83" | 2.05" | Screw Terminals | 25-125 | 60 | 00000000 | 000000 |
| 0.01 | __ | 0-5 A | ±2% | 1.75" | 1.75" | 1.81" | EMI Resistance | __ | 1.56" | 1.43" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 0.01 | __ | 0-5 A | ±2% | 3" | 3" | 2.56" | EMI Resistance | __ | 2.83" | 2.05" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 0.028 | 0 to 3 | __ | ±2% | 3" | 3" | 2.56" | __ | __ | 2.83" | 2.05" | Screw Terminals | 25-125 | 60 | 00000000 | 000000 |
| 2 | __ | 0-50 mA | ±2% | 3" | 3" | 2.56" | EMI Resistance | __ | 2.83" | 2.05" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 4 | __ | 0-25 mA | ±2% | 1.75" | 1.75" | 1.81" | EMI Resistance | __ | 1.56" | 1.43" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 4 | __ | 0-25 mA | ±2% | 3" | 3" | 2.56" | EMI Resistance | __ | 2.83" | 2.05" | Screw Terminals | __ | __ | 0000000 | 000000 |
| 10 | __ | 0-100 A | ±2% | 3" | 3" | 2.56" | EMI Resistance | 100A Shunt | 2.83" | 2.05" | Screw Terminals | __ | __ | 000000 | 000000 |
Current Indicating Rings
With Red Light
With Wire Leads
Run current-carrying wires through these rings to monitor AC current flow.
Ring with a red light illuminates to indicate power.
Rings with wire leads can monitor current from up to 200 ft. away when you attach a remote LED (not included) that illuminates when current is present.
Rings | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wire Lead | Optional Mounting Brackets | |||||||||||||||
| AC Current, A | For Max. Wire Dia. | Alert Type | Light Color | Wire Connection | Required Component | Input Power | Lg. | Gauge | Ht. | Wd. | Dp. | Specifications Met | Each | Each | ||
Measures AC Current | ||||||||||||||||
| 2 to 100 | 0.31" | Light | Red | __ | __ | Self Powered | __ | __ | 1.29" | 0.46" | 0.95" | __ | 000000 | 000000 | 000000 | 00000 |
| 2 to 100 | 0.29" | __ | __ | Wire Leads | Remote LED | Self Powered | 12" | 22 | 1.04" | 0.46" | 0.95" | UL Recognized Component, C-UL Recognized Component | 000000 | 00000 | 000000 | 00 |
| 2.5 to 100 | 0.55" | __ | __ | Wire Leads | Remote LED | Self Powered | 24" | 20 | 1.49" | 0.52" | 1.33" | UL Recognized Component, C-UL Recognized Component | 000000 | 00000 | 0000000 | 0000 |
| Remote Red LED for Rings with Wire Leads (200 ft.Max. Monitoring Distance) | 000000 | Each | 000000 |
Current Relays
Prevent AC current overload in equipment such as motors and heaters.
These relays sense current flowing through wires routed through the opening. If the current exceeds a set trip point, the relay trips and starts the adjustable delay timer. After the timer's cycle, the relay cuts power to the equipment to protect against overload. Once current drops below the trip point, the relay allows power to flow again to the equipment.
To determine the current trip range for more than one wire, divide the listed trip range by the number of wires passed through the opening.
| Current Trip Range for One Wire, A | Switch Industry Designation | Resistive Load | Delay Time Range | For Max. Wire Dia. | Ht. | Wd. | Dp. | Input AC Voltage | Wire Connection | Specifications Met | Mount Type | Fasteners Included | Mounting Hole Dia. | No. of Mounting Holes | Each | |
Measures AC Current | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.1-1 | SPDT | 10 A @ 240 V AC | 0.5-6 sec. | 0.5" | 2.13" | 3.5" | 2.5" | 120 | 1/4" Quick-Disconnect Terminals | UL Recognized Component | Screw On | No | 0.19" | 2 | 00000000 | 0000000 |
| 1-10 | SPDT | 10 A @ 240 V AC | 0.5-6 sec. | 0.5" | 2.13" | 3.5" | 2.5" | 120 | 1/4" Quick-Disconnect Terminals | UL Recognized Component, C-UL Recognized Component | Screw On | No | 0.19" | 2 | 00000000 | 000000 |
| 3-30 | SPDT | 10 A @ 240 V AC | 0.5-6 sec. | 0.5" | 2.13" | 3.5" | 2.5" | 120 | 1/4" Quick-Disconnect Terminals | UL Recognized Component, C-UL Recognized Component | Screw On | No | 0.19" | 2 | 00000000 | 000000 |
| 6-60 | SPDT | 10 A @ 240 V AC | 0.5-6 sec. | 0.5" | 2.13" | 3.5" | 2.5" | 120 | 1/4" Quick-Disconnect Terminals | UL Recognized Component, C-UL Recognized Component | Screw On | No | 0.19" | 2 | 00000000 | 000000 |
| 10-100 | SPDT | 10 A @ 240 V AC | 0.5-6 sec. | 0.5" | 2.13" | 3.5" | 2.5" | 120 | 1/4" Quick-Disconnect Terminals | UL Recognized Component, C-UL Recognized Component | Screw On | No | 0.19" | 2 | 00000000 | 000000 |
Panel Monitors
For 1/8 DIN Panel Cutout
For 3/64 DIN Panel Cutout
See how much electricity motors, generators, and other electrical equipment use. The high-visibility digital screen displays electrical measurements with more accuracy than an analog panel monitor.
Monitors with a scaling range can be adjusted to compensate for measurements that are outside the monitor's set measuring range.
Measures Voltage
Input | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Accuracy | AC Voltage | DC Voltage | Sample Rate | Scaling Range | Ht. | Wd. | Dp. | Digital Display Type | Wire Connection | AC Voltage | Frequency, Hz | Resistance | Temperature Range, ° F | Each | |
For 1/8 DIN Panel Cutout | |||||||||||||||
| ±1% of reading ±5 counts | 0-200 | __ | 3 per sec. | __ | 2.28" | 4.04" | 3.45" | LED | Screw Terminals | 120 | 50, 60 | 9.9 MOhm | 32° to 130° | 0000000 | 0000000 |
| ±0.2% of reading ±1 count | 0-600 | __ | 10 per sec. | 0.1X to 4X | 2.28" | 4.04" | 3.76" | LED | Screw Terminals | 120 | 50, 60 | 1 MOhm | 32° to 120° | 0000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-2V DC | 3 per sec. | __ | 2.28" | 4.04" | 3.45" | LED | Screw Terminals | 120 | 50, 60 | 10 MOhm | 32° to 130° | 0000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-20V DC | 3 per sec. | __ | 2.28" | 4.04" | 3.45" | LED | Screw Terminals | 120 | 50, 60 | 10 MOhm | 32° to 130° | 0000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-200V DC | 3 per sec. | __ | 2.28" | 4.04" | 3.45" | LED | Screw Terminals | 120 | 50, 60 | 9.9 MOhm | 32° to 130° | 0000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-200mV DC | 3 per sec. | __ | 2.28" | 4.04" | 3.45" | LED | Screw Terminals | 120 | 50, 60 | 100 MOhm | 32° to 130° | 0000000 | 000000 |
For 3/64 DIN Panel Cutout | |||||||||||||||
| ±0.5% of reading +5 counts | 0-200 | __ | 3 per sec. | 0.5X to 2X | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 1,000 MOhm | 32° to 130° | 000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-2V DC | 3 per sec. | 0.5X to 2X | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 10,000 MOhm | 32° to 130° | 000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-20V DC | 3 per sec. | 0.5X to 2X | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 10,000 MOhm | 32° to 130° | 000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-200V DC | 3 per sec. | 0.5X to 2X | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 9,900 MOhm | 32° to 130° | 000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-200mV DC | 3 per sec. | 0.5X to 2X | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 10,000 MOhm | 32° to 130° | 000000 | 000000 |
Measures Current
Input | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Accuracy | AC Current, A | DC Current | Sample Rate | Scaling Range | Ht. | Wd. | Dp. | Digital Display Type | Wire Connection | AC Voltage | Frequency, Hz | Temperature Range, ° F | Each | |
For 1/8 Panel Cutout | ||||||||||||||
| ±1% of reading ±5 counts | 0-5 | __ | 3 per sec. | __ | 2.28" | 4.04" | 3.45" | LED | Screw Terminals | 120 | 50, 60 | 32° to 130° | 0000000 | 0000000 |
| ±0.1% of reading ±1 count | __ | 0-20 mA | 3 per sec. | __ | 2.28" | 4.04" | 3.45" | LED | Screw Terminals | 120 | 50, 60 | 32° to 130° | 0000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-200 mA | 3 per sec. | __ | 2.28" | 4.04" | 3.45" | LED | Screw Terminals | 120 | 50, 60 | 32° to 130° | 0000000 | 000000 |
| 2A ± 5 counts | __ | 0-2 A | 3 per sec. | __ | 2.28" | 4.04" | 3.45" | LED | Screw Terminals | 120 | 50, 60 | 32° to 130° | 0000000 | 000000 |
For 3/64 Panel Cutout | ||||||||||||||
| ±0.5% of reading +5 counts | 0-5 | __ | 3 per sec. | 0.2X to 2X | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 32° to 130° | 000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-2 mA | 3 per sec. | 0.5X to 2X | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 32° to 130° | 0000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-2 A | 3 per sec. | 0.5X to 2X | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 32° to 130° | 000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-20 mA | 3 per sec. | 0.5X to 2X | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 32° to 130° | 0000000 | 000000 |
| ±0.1% of reading ±1 count | __ | 0-200 mA | 3 per sec. | 0.5X to 2X | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 32° to 130° | 0000000 | 000000 |
Measures Frequency
Input | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Accuracy | Frequency, Hz | Sample Rate | Ht. | Wd. | Dp. | Digital Display Type | Wire Connection | AC Voltage | Frequency, Hz | Temperature Range, ° F | Each | |
For 1/8 Panel Cutout | ||||||||||||
| ±0.2% of reading ±0.2 Hz | 20-200 | 3 per sec. | 2.28" | 4.04" | 3.45" | LED | Screw Terminals | 120 | 50, 60 | 32° to 130° | 0000000 | 0000000 |
For 3/64 Panel Cutout | ||||||||||||
| ±0.2% of reading ±2 Hz | 20-200 | 3 per sec. | 0.95" | 2.84" | 2.52" | LCD | Screw Terminals | 85-250 | 40-440 | 32° to 130° | 000000 | 000000 |
Fluke Wireless Remote-Reading Multimeters
Fluke 233
A wireless connection transmits electrical measurements from the multimeter to a separate display, so you can take measurements in hard-to-reach or potentially dangerous locations. Fluke multimeters are known for quality and durability.
These true RMS multimeters take accurate AC measurements regardless of the load type or sine wave shape. This is important for testing electronic devices that draw current in short pulses that can distort the shape of the wave, such as computers and adjustable-speed drives.
Display count is an industry designation and not an actual value. These 6,000-count multimeters show numbers up to 5,999.
Fluke 233 has a detachable display that communicates with the multimeter using built-in low-power wireless technology. The Fluke 233 with calibration certificate includes a document stating that it has passed a test for accuracy.
| Manufacturer Model Number | Safety Rating | Measures | Max. AC Voltage | Max. DC Voltage | DC Voltage Accuracy | Max. AC Current | Max. DC Current | Hardware Features | Display Count | Includes | Each | |
Multimeters | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
True RMS AC Calculation | ||||||||||||
| 233 | CAT IV, 600V | AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Frequency, Resistance, Temperature | 1,000 | 1,000 | 0.25% | 10 A | 10 A | Overload Protection | 6,000 | Alligator Clips, Temperature Probe, Test Leads | 000000 | 0000000 |
Multimeters with Calibration Certificate | ||||||||||||
True RMS AC Calculation | ||||||||||||
| 233 | CAT IV, 600V | AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Frequency, Resistance, Temperature | 1,000 | 1,000 | 0.25% | 10 A | 10 A | Overload Protection | 6,000 | Alligator Clips, Temperature Probe, Test Leads | 00000000 | 000000 |