HM35 Precision Digital Pressure Manometer

Series HM35 Precision Digital Pressure Manometer

Up to 0.05% Accuracy, Graphical Display, Data Logging Capability

THE HIGH PRECISION SERIES HM35 DIGITAL MANOMETER is designed to reliably measure and log pressure measurements for critical applications. This family of manometer can measure absolute pressure, differential pressure or gage pressure with up to 0.05% accuracy. The data logging function can store up to 10,742 readings and transmit the readings to a PC through an IR serial port. The large display can graphically display trends in the data as well as peaks and valleys. The series HM35 comes standard with a calibration certificate so that the instrument can be used as a secondary calibration standard when testing other pressure instrumentation. This manometer is ideal for laboratories, calibration facilities, and other critical pressure applications.

Product Applications

• Calibration facilities
• Laboratories

ModelDescription

• HM3531DLC100Differential pressure manometer, range 0-28" w.c., 0.05% accuracy.
• HM3531DLF100Differential pressure manometer, range 0-120" w.c., 0.05% accuracy.
• HM3531DLH100Differential pressure manometer, range 0-14.5 psi, 0.05% accuracy.
• HM3531DLJ100Differential pressure manometer, range 0-29 psi, 0.05% accuracy.
• HM3531DLK100Differential pressure manometer, range 0-108 psi, 0.05% accuracy.
• HM3531DLM110Differential pressure manometer, range 0-245 psi, 0.05% accuracy.

Specifications

• Service:Air and compatible gases.
• Wetted Materials:18/8 stainless steel.
• Accuracy:(Includes linearity, hysteresis, and repeatability): Depending on model. ±0.20% full-scale ±1 digit; ±0.10% full-scale ±1 digit; ±0.05% full-scale ±1 digit.
• Temperature Limits:32 to 122°F (0 to 50°C).
• Storage Temperature:-4 to 140°F (-20 to 60°C).
• Humidity:Maximum 95% RH non-condensing.
• Display:Graphical back lit LCD. 128 x 64 points.
• Power Requirements:(3) 1.5 V AA alkaline batteries, installed functional, user replaceable. Can operate on 6 to 9 VDC external power.
• Current Consumption:25 mA without back lit display, IR, or buzzer.
• Memory:10,742 readings. Recording intervals adjustable from 1 second to 24 hours or manual.
• Case Protection:IP54 (NEMA 3).
• Weight:10.5 oz (300 g).
• Process Connections:Hose 4/6 mm or 1/8" NPT.
• Agency Approvals:CE.

Features

• Able to record up to 10,742 readings, which can be downloaded to a PC
• Up to 0.05% accuracy for use in critical applications
• Measure absolute, differential, or gage pressure

Accessories

Model NumberDescription

• HM28-01/8" NPT adaptor.
• HM35-1Communication software key.
• HM35-2Infrared RS232 serial adapter.
• HM35-3External universal power adapter.
• HM35-PKGas Pressure Maintenance Kit.
• HM35-VKVacuum Pressure Maintenance Kit.

Related Products

Series 477A Handheld Digital Manometer

Series PCHP Pneumatic Calibration Hand Pump

HM35 Precision Digital Pressure Manometer

Series HM35 Precision Digital Pressure Manometer

Up to 0.05% Accuracy, Graphical Display, Data Logging Capability

THE HIGH PRECISION SERIES HM35 DIGITAL MANOMETER is designed to reliably measure and log pressure measurements for critical applications. This family of manometer can measure absolute pressure, differential pressure or gage pressure with up to 0.05% accuracy. The data logging function can store up to 10,742 readings and transmit the readings to a PC through an IR serial port. The large display can graphically display trends in the data as well as peaks and valleys. The series HM35 comes standard with a calibration certificate so that the instrument can be used as a secondary calibration standard when testing other pressure instrumentation. This manometer is ideal for laboratories, calibration facilities, and other critical pressure applications.

Product Applications

• Calibration facilities
• Laboratories

ModelDescription

• HM3531DLC100Differential pressure manometer, range 0-28" w.c., 0.05% accuracy.
• HM3531DLF100Differential pressure manometer, range 0-120" w.c., 0.05% accuracy.
• HM3531DLH100Differential pressure manometer, range 0-14.5 psi, 0.05% accuracy.
• HM3531DLJ100Differential pressure manometer, range 0-29 psi, 0.05% accuracy.
• HM3531DLK100Differential pressure manometer, range 0-108 psi, 0.05% accuracy.
• HM3531DLM110Differential pressure manometer, range 0-245 psi, 0.05% accuracy.

Specifications

• Service:Air and compatible gases.
• Wetted Materials:18/8 stainless steel.
• Accuracy:(Includes linearity, hysteresis, and repeatability): Depending on model. ±0.20% full-scale ±1 digit; ±0.10% full-scale ±1 digit; ±0.05% full-scale ±1 digit.
• Temperature Limits:32 to 122°F (0 to 50°C).
• Storage Temperature:-4 to 140°F (-20 to 60°C).
• Humidity:Maximum 95% RH non-condensing.
• Display:Graphical back lit LCD. 128 x 64 points.
• Power Requirements:(3) 1.5 V AA alkaline batteries, installed functional, user replaceable. Can operate on 6 to 9 VDC external power.
• Current Consumption:25 mA without back lit display, IR, or buzzer.
• Memory:10,742 readings. Recording intervals adjustable from 1 second to 24 hours or manual.
• Case Protection:IP54 (NEMA 3).
• Weight:10.5 oz (300 g).
• Process Connections:Hose 4/6 mm or 1/8" NPT.
• Agency Approvals:CE.

Features

• Able to record up to 10,742 readings, which can be downloaded to a PC
• Up to 0.05% accuracy for use in critical applications
• Measure absolute, differential, or gage pressure

Accessories

Model NumberDescription

• HM28-01/8" NPT adaptor.
• HM35-1Communication software key.
• HM35-2Infrared RS232 serial adapter.
• HM35-3External universal power adapter.
• HM35-PKGas Pressure Maintenance Kit.
• HM35-VKVacuum Pressure Maintenance Kit.

Related Products

Series 477A Handheld Digital Manometer

Series PCHP Pneumatic Calibration Hand Pump