Dwyer MH28 [HM28D3K20000] Love Controls Differential Manometer, 0 to 100 psi

The Dwyer HM28D3K20000 Handheld Digital Manometer, Range 0 to 100 psi, Error Limit 0.2% F.S. is a precision instrument designed to measure a wide range of pressures to a very high accuracy. The unit incorporates a variety of features in an easy to use format that makes it useful in a wide variety of applications. Features include: measurement in all common pressure ranges, display resolution to 0.001, differential or relative measurement, two line liquid crystal display, and adjustable auto power off to conserve battery.

Features:

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• Range: 0 to 100 psi
• Accuracy: 0.2% F.S.
• Service: Air and compatible gases
• Wetted Materials: 18/8 stainless steel
• Temperature Limits: 23 to 122°F (-5 to 50°C)
• Storage Temperature: -4 to 140°F (-20 to 60°C)
• Humidity: 30 to 95% rH, non-condensing
• Display:2 line, 16 character, dot matrix LCD, with switchable display sizes
• Display resolution to 0.001
• Power Requirements: 9V alkaline battery, installed functional, user replaceable
• Can operate from external power supply of 7 to 14V DC
• Current Consumption: <9 mA
• Case Protection: IP54 (NEMA 3)
• Case Dimensions: 6in x 3.27in x 1.34in (152 x 83 x 34 mm)
• Weight: 9.5 oz (270 g)
• Pressure Connection: Hose; 4/6 mm or 1/8in NPT
• Maximum Measurement Rates: Stand alone: 2-1/2 readings/sec (0.1% and 0.05% ratings), 5 readings/sec

     (0.2% rating). Output to RS-232: 20 measurements/sec (0.2% rating). 10 measurements/sec (0.1% and

     0.05% ratings)

• Able to record up to 964 readings, which can be downloaded to a PC
• RS-232 Baud Rate: Adjustable, 1200, 2400, 4800, or 9600 baud
• Agency Approvals: CE
• Differential or relative measurement
• Adjustable auto power off to conserve battery

• (1) 9V alkaline battery
• (1) Calibration certificate

Brochure/Datasheet

Instruction manual

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