PRODUCT DISCONTINUED - REPLACED BY THE HYGROPRO II
The HygroPro moisture transmitter, from Panametrics, is a loop-powered, intrinsically safe transmitter suitable for use in rugged industrial applications. When installed with proper protection, the HygroPro has certified intrinsically safe electronics in an IP67 housing.
The HygroPro benefits from an integrated backlit display which allows the use to view three parameters simultaneously. The display combined with the six-button keypad allow easy navigation of the software for configuration and diagnostics.
Manufactured by: Panametrics
Model: HygroPro Aluminium Oxide Moisture Transmitter (PRODUCT DISCONTINUED - REPLACED BY THE HYGROPRO II)
Petrochemical
Pharmaceutical
Power generation
Industrial gas
Natural gas
Semiconductor
Furnace gas/heat treating
Air dryer
Aerospace
Calibration ranges (dew/frost point) | Standard: 50 to -112°F (+10 to –80°C) with data from +68 to -166°F (+20 to -110°C) |
Operating temperature | -4°F to 140°F (–20°C to 60°C) |
Storage temperature | 158°F (70°C) maximum |
Accuracy |
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Repeatability |
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Electrical | |
Power |
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Display | 128 x 64 LED backlit LCD • Display from one to three parameters and diagnostics |
Mechanical | |
Sample connection | • 3/4-16 in. (19 mm) straight male thread with O-ring • G 1/2 with optional adapter |
Operating pressure | 5 mHg to 5000 psig (345 bar) |
Enclosure | Type 4X/IP67 |
Dimensions |
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European compliance | Complies with EMC directive 2014/30/EU |
Hazardous area certification |
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Moisture sensor | |
Sensor Type | Thin-film aluminum oxide moisture sensor |
Calibration | Each sensor is individually computer-calibrated against known moisture concentrations, traceable to NIST |
Calibration interval | Sensor recalibration by Panametrics is recommended every six to twelve months depending on application |
Flow rate | Gases: Static to 100 m/s linear velocity at 1 atm |
Temperature sensor | |
Sensor Type | NTC thermistor |
Operating range | -22°F to 158°F (–30°C to 70°C) |
Accuracy | ±0.9°F (±0.5°C) overall |
Response time (maximum) | One second in well stirred oil or 10 seconds in still air for a 63% step change in increasing or decreasing temperature |
Built-In Pressure sensor | |
Sensor type | Solid state/piezoresistive |
Available Ranges |
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Accuracy | ±1% of full scale (FS) |
Pressure rating | Three times the span of the specified range to a maximum of 7500 psig (518 bar) |