Best Pressure Calibrators in 2026

Model: AI-DP1-2200 | Measuring Parameters: Pressure and Vacuum | Model: Hand operated

Vacuum Range: Ambient to -0.9 Kg/Cm² | Pressure Range: Ambient to 30 Kg/Cm² (30 Bar)(435.11 psi)

Weight Approx. 3.30 lbs(1.5 Kgs) | Material Of Construction: Aluminum and Stainless Steel |

Model: AI-DP1-2200 | Measuring Parameters: Pressure and Vacuum | Model: Hand operated

Vacuum Range: Ambient to -0.9 Kg/Cm² | Pressure Range: Ambient to 30 Kg/Cm² (30 Bar) 430 PSI

Weight Approx. 1.5 Kgs. | Material Of Construction: Aluminum and Stainless Steel

Model: AI-DP1-2200 | Measuring Parameters: Pressure and Vacuum | Vacuum Range: Ambient to -0.9 Kg/Cm² |

Pressure Range: Ambient to 30 Kg/Cm² (30 Bar) 430 PSI | Material Of Construction: Aluminium and Stainless Steel; Weight Approx. 1.5 Kgs.

Master Gauge Range: -1 to 25 Bar | Accuracy : ±0.5% | Case Size 2.5" (63mm) | Case Material ABS (IP64) | Rubber Boot Silicone rubber (IP65)

Features: Dual source of pneumatic pressure and vacuum | Built-in fine adjust vernier | Needle valve provides controlled pressure release | Selector valve for vacuum or pressure generation | Comfortable and ergonomically designed molded handles | Adjustable stroke.

Model: DPI-2300 | Range: 0 to 600 Kg/Cm2 | Pressure Gauge Range: 0 to 700 Bar | Vacuum Gauge Range: -1 to 0 Bar/ -1 to 3 Bar (High Accuracy Pressure and Vacuum Gauges

Operation: Pressure is generated by the hand operation of the caliper handle which move a piston back and forth resulting in the suction and delivery fluid used for pressure generation. Suitable for use with water/oil.

Measuring Parameters: Frequency, OHM, Analog Transducer, DC mA, RTD, Thermocouples, Resistance, RTD Measurement, TC Measurrement, Frequency Count, Diode Test & Continuity Test.

Process Meter Measurements: Range: DC Voltage Measurement: Range: 4.000V, Resolution: 0.001V, Accuracy: 0.2% + 4; Range: 40.00V, Resolution: 0.01V, Accuracy: 0.2% + 4; Range: 400.0V, Resolution: 0.1V, Accuracy: 0.2% + 4; DC mV Measurement: Range: 40.00mV, Resolution: 0.01mV, Accuracy: 0.5% + 6; Range: 400.0mV, Resolution: 0.1mV, Accuracy: 0.2% + 4

AC Voltage Measurement: Range: 400.0mV, Resolution: 0.1mV, Accuracy: 1.0% + 4; Range: 4.000V, Resolution: 0.001V, Accuracy: 0.5% + 4; Range: 40.00V, Resolution: 0.01V, Accuracy: 0.5% + 4; Range: 400.0V, Resolution: 0.1V, Accuracy: 0.5% + 4; DC Current Measurement: Range: 40.00mA, Resolution: 0.01mA, Accuracy: 0.2% + 4; Range: 400.0mA, Resolution: 0.1mA, Accuracy: 0.2% + 4

Multifunction Calibrator | High Accuracy | High Stability | Measuring Current, Resistance, Voltage | Backlight LCD | Operating Temperature: 5°C to 50°C | Operating relative Humidity: <80% RH | Storage Temperature: -10°C to 55°C | Storage Humidity: <90% RH

DC Voltage Measurement: 4.000 V, 40.00 V, 400.0 V | Resolution: 0.001V, 0.01V, 0.1V | Accuracy: 0.2%+4 | DC mV Measurement: 40.00 mV, 400.0 mV | Resolution: 0.01mV,0.1mV | Accuracy: 0.5%+6 ,0.2%+4 | AC Voltage Measurement: 400.0 mV, 4.000V, 40.00V, 400.0V | Resolution: 0.1 mv, 0.001V, 0.01V, 0.1V | Accuracy: 1.0%+4, 0.5%+4, 0.5%+4, 0.5%+4

DC Current Measurement: 40.00mA, 400.0mA | Resolution: 0.01mA,0.1mA | Accuracy:0.2%+4 | AC Current Measurement: 40.00mA, 400.0mA | Resolution: 0.01mA,0.1mA | Accuracy:0.5%+4 | Resistance Measurement: 400.0 Ohms, 4.000KOhms, 40.00 KOhms, 400.0 KOhms, 4.000 MOhms, 40.00 MOhms

Generates and Measures Pressure and Vacuum.

Pressure up to 1 mbar, 10 mbar, 100 mbar, 1000 mbar and 2000 mbar (vacuum max. -600 mbar)

Uncertainty up to ±0.1% FS (±1 digit). Great adjustment accuracy (0.01% FS)

✅ Pressure Calibrator, -15 to 10,000 psi

✅ Item: Handheld Pressure Calibrator

✅ Loop Supply Voltage: 24V DC

✅ Pressure Module, Dual, -1 to 1 psi (-7 to 7 kPa), For Use With Calibrators

✅ Item: Pressure Module

✅ Pressure Range: -1 to 1 psi (-7 to 7 kPa)