Series HM35 Precision Digital Pressure Manometer
Up to 0.05% Accuracy, Graphical Display, Data Logging Capability
The Series HM35 Precision Digital Pressure Manometer is designed to reliably measure and log 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.
- Calibration facilities
Models & Ordering
- Air and compatible gases.
- Wetted Materials:
- 18/8 stainless steel.
- (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).
- Maximum 95% RH non-condensing.
- 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.
- 10,742 readings. Recording intervals adjustable from 1 second to 24 hours or manual.
- Case Protection:
- IP54 (NEMA 3).
- 10.5 oz (300 g).
- Process Connections:
- Hose 4/6 mm or 1/8" NPT.
- Agency Approvals:
- 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
|Model Number||Description||Usually Ships*||Price||Order|
|HM28-0||1/8" NPT adaptor.||Consult Factory||$59.50||Order|
|HM35-1||Communication software key.||Consult Factory||$615.00||Order|
|HM35-2||Infrared RS232 serial adapter.||Consult Factory||$270.00||Order|
|HM35-3||External universal power adapter.||Consult Factory||$174.00||Order|
|HM35-PK||Gas Pressure Maintenance Kit.||Consult Factory||$1,253.00||Order|
|HM35-VK||Vacuum Pressure Maintenance Kit.||Consult Factory||$1,253.00||Order|
- We use series 475-6-FM Mk III digital manometer. What is the recommended calibration interval?
- We do not have an official recommended calibration interval. However, we would suggest checking the calibration at least once or twice a year depending on the applciation and how often the unit is used.
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