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About Pressure Gauges
Find a gauge with the right connection material and dial type—many with traceable calibration certificates.
Steam Pressure Gauges
Painted Steel Case with Brass Connection—Dual Scale (Pounds per Square Inch, Feet of Water, Fahrenheit/Celsius Scale)
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Bottom Connection | Center-Back Connection | Bottom Connection | Center-Back Connection |
Temp. Range | Bottom Connection | Center-Back Connection | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dial Dia. | Pipe Size | Case Color | Display | Environment, ° F | Process, ° F | For Use With | Accuracy | Stem Lg. | Shoulder Lg. | Choose a Pressure Range | Each | Each | ||||
Any-Angle Mount | ||||||||||||||||
NPT Male | ||||||||||||||||
| 2 1/2" | 1/4 | Black | 70° F to 320° F/20° C to 160° C | -40 to 140 | 70 to 320 | Steam Water | ±2% Full Scale (Grade B) | 1" | — | 0 to 75 psi/0 to 170 ft. H₂O | ——— | 0 | 4013K25 | 000000 | ||
| 2 1/2" | 1/4 | Black | 70° F to 320° F/20° C to 160° C | -40 to 140 | 70 to 320 | Steam Water | ±2% Full Scale (Grade B) | 1" | 2" | 0 to 75 psi/0 to 170 ft. H₂O | ——— | 0 | 4013K26 | 00000 | ||
| 2 1/2" | 1/4 | Black | 70° F to 320° F/20° C to 160° C | -40 to 140 | 70 to 320 | Steam Water | ±2% Full Scale (Grade B) | 1 1/2" | 2" | 0 to 75 psi/0 to 170 ft. H₂O | ——— | 0 | 4013K27 | 00000 | ||
| 3 1/4" | 1/2 | Black | 70° F to 320° F/20° C to 160° C | -40 to 140 | 70 to 320 | Steam Water | ±2% Full Scale (Grade B) | 2" | — | 0 to 100 psi/0 to 230 ft. H₂O, 0 to 200 psi/0 to 460 ft. H₂O | 4013K61 | 000000 | 4013K62 | 00000 | ||
Refrigeration Pressure and Vacuum Gauges
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Bottom Connection |
Bottom Connection | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dial Dia. | Pipe Size | Environment Temp. Range, ° F | Process Temp. Range, ° F | Lens Material | Pressure, psi | Vacuum, in. Hg | Graduations | Pressure Numeric Increments | Display Temp. Range, ° F | For Use With | Accuracy | Each | |||
304 Stainless Steel Case with 316 Stainless Steel Connection—Dual Scale (Fahrenheit Scale, Inches of Mercury, Pounds per Square Inch) | |||||||||||||||
NPT Male | |||||||||||||||
| 2 1/2" | 1/4 | -40 to 200 | -40 to 250 | Polycarbonate | 0 to 150 | 0 to 30 | 5 in. Hg, 5 psi | 30 in. Hg, 20 psi | -60 to 84 | Air, Ammonia, Refrigerant | ±1.6% Full Scale (Grade B) | 3967K31 | 000000 | ||
| 2 1/2" | 1/4 | -40 to 200 | -40 to 250 | Polycarbonate | 0 to 300 | 0 to 30 | 5 in. Hg, 5 psi | 30 in. Hg, 25 psi | -60 to 125 | Air, Ammonia, Refrigerant | ±1.6% Full Scale (Grade B) | 3967K33 | 00000 | ||
| 4" | 1/4 | -40 to 200 | -40 to 250 | Polycarbonate | 0 to 150 | 0 to 30 | 5 in. Hg, 5 psi | 30 in. Hg, 20 psi | -60 to 84 | Air, Ammonia, Refrigerant | ±1.6% Full Scale (Grade B) | 3967K32 | 00000 | ||
| 4" | 1/4 | -40 to 200 | -40 to 250 | Polycarbonate | 0 to 300 | 0 to 30 | 5 in. Hg, 5 psi | 30 in. Hg, 25 psi | -60 to 125 | Air, Ammonia, Refrigerant | ±1.6% Full Scale (Grade B) | 3967K34 | 00000 | ||
Handheld Weather Meters
Wind Speed Range, mph | Display Type | Digit Ht. | Resolution | Ht. | Wd. | Dp. | Housing Material | Includes | Batteries Included | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.3 to 90 | LCD | 3/8" | 0.1 | 4 7/8" | 1 7/8" | 1 1/8" | Plastic | Carrying Case, Lanyard | Yes | 6273K6 | 0000000 |
Wireless Weather Stations
Wind Speed | Wind Direction | Electrical | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Max. Transmission Distance, ft. | Range, mph | Accuracy | Range | Accuracy | Mounting Location | Console Housing Material | Sensor Housing Material | Sensor Power | Voltage Range, V AC | Cord Lg., ft. | No. of Blades | Connection | Weather Features | Batteries Included | Cannot Be Sold To | Each | ||
| 1,000 | 0 to 200 | ±5% | 1° to 360° | ±3° | Pipe, Wall | Plastic | Plastic | Solar | 100 to 240 | 10 | 2 | Straight Blade | Battery Backup | Yes | Outside United States, Canada, and Mexico | 3011K39 | 0000000 | |
































