Handheld Pressure Calibrator HM38

Product catalog summary

Overview: The HM38 is a versatile pressure calibrator by HUBER INSTRUMENTE AG, designed for measuring and generating overpressure, underpressure, differential, or absolute pressure. It supports both battery and power supply operation and features an RS232 interface for data logging.

Key Features:

Measures and generates direct current and DC voltage.
Internal memory with RS232 interface for data logging.
Illuminated display with zoom function for easy reading.
Functions include measure/generate, leak rate, record, ramp, deviation, simulation, and trigger.

Technical Specifications:

Pressure Ranges: Various ranges from 0 to 70 bar with different resolutions and error limits.
Measuring Media: Instrument air, inert gases, and compatible media with stainless steel for higher pressure versions.
Units of Measurement: mbar, bar, kPa, hPa, MPa, mmH20, mH20, mmHg, psi, inH20, inHg.
Direct Current: Measures and generates up to 24 mADC with high accuracy.
DC Voltage: Measures up to 30 VDC and generates up to 1 VDC with precision.
Operating Temperature: -5 to +50 °C with temperature compensation.
Temperature Calibration: 10 to 35 °C.
Temperature Effects: Varies with pressure range, minimal impact.
Measuring Rate: 25 readings per second via RS232.
Power Supply: 9 V battery or power supply unit.
Memory Interval: Selectable from manual to 99 sec/min/h.
Physical Specifications: IP 54 protection, dimensions 152 x 83 x 34/29 mm, weight 300 grams including battery.

Catalog excerpts

Datasheet HM38 HUBER INSTRUMENTE AG, Grellingerstrasse 23, CH-4208 Nunningen Features • Over- and underpressure / Differential or absolute pressure • Battery- or power supply unit • Direct current, measure / generate • DC voltage, measure / generate • Internal memory • Interface RS232 Description The pressure calibrator HM38 provides the user with two individual pressure measuring ranges for over- and underpressure, differential or absolute pressure. It is possible simultaneously to measure and generate current and voltage. The illuminated display and the zoom function permit simple reading of the measured values. And of course with a datalogging function with interface RS232 and PC-software level Windows. Further functions: measure/generate, leak rate, record, rampe, deviation, simulation and trigger. HUBER INSTRUMENTE AG, Grellingerstrasse 23, CH-4208 Nunningen Page 1 /2 All rights reserved

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laiakyi HUBER INSTRUMENTE AG, Grellingerstrasse 23, CH-4208 Nunningen HUBER INSTRUMENTE AG, Grellingerstrasse 23, CH-4208 Nunningen Page 2/2 All rights res

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Handheld Pressure Calibrator HM38

Handheld Pressure Calibrator HM38

Catalog excerpts

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