212C Low Pressure Test Pump. -0.5 to +0.5 bar.

212C Low Pressure Test Pump for Pneumatic Calibration & Differential Pressure Testing

The 212C Low Pressure Test Pump is a high-precision pneumatic handheld pressure generator designed for low pressure calibration applications. It provides stable micro-pressure output from -0.5 to 0.5 bar (-7 to 7 psi), making it ideal for calibrating differential pressure gauges, pressure transmitters, sensors and low-pressure (vacuum) instruments.

Manufactured with a durable, anodised surface treatment, the 212C is wear-resistant and scratch-resistant for long-term industrial use. Its lightweight construction, fine adjustment control and quick connector system make it suitable for laboratory, workshop and on-site calibration tasks.

Key Features

• Low Pressure Generation: Stable output from -0.5 to 0.5 bar (-7 to 7 psi).
• Fine Adjustment Control: Precision adjustment screw with 0.01 Pa resolution.
• Excellent Pressure Stability: Designed for accurate differential and micro-pressure calibration.
• Quick Connector System: Fast and secure connection to the device under test.
• Lightweight & Portable: Suitable for laboratory and field calibration use.
• Durable Construction: Hard anodised treatment for enhanced wear and scratch resistance.

Technical Specifications

Applications

• Differential Pressure Gauge Calibration – Suitable for low range DP instruments.
• Pressure Transmitter Calibration – Ideal for pneumatic transmitter verification.
• Vacuum Instrument Testing – Micro-pressure and vacuum calibration tasks.
• Laboratory & Field Use – Compact design for portable calibration applications.