Duct,Wall,Remote Mount Temp,Humidity,& Dewpoint Transmitters
Remote Dew Point/Temperature Transmitter 4 to 20 mA output only
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- High Accuracy with Certificate of Calibration
- High Temperature Sensor to 200°C (392°F) (at 0% RH)
- High Pressure Sensor to 750 psi (51.7 bar)
- Switchable for Dew Point or Humidity
- Switchable °C or °F Temperature
- Selectable 4-20mA or RS232 Output on RS Models
- NIST Tracable Calibration Certificate Included
HX200HD Model Options
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Input Type
Input Ranges
Output Type
Display Type
Supply Voltage Type
Additional Feature
- Cable Length 1M (except wall units)
- Calibration Certificate Included
- Dew Point Accuracy +/- 1.0C from 40c to -20C, +/-3.0C <-20C
- Display Type LCD
- Humidity Accuracy +/- 1% at 25C
- Maximum Operating Temperature 200°C
- Minimum Operating Temperature 0°C
- Mounting Style Remote, Wall or Duct
- Number of Inputs 2
- Power Source 12 to 28 Vdc
- Probe Dimensions Length: 6.5” (185mm), O.D.: 0.5” (13mm)
- Probe Humidity Range 0 to 100%
- Probe Temperature Range -25° to 200°C
The HX200 is a high accuracy calibrated dew point or humidity transmitter. The remote sensor is designed to work at temperatures as high as 200°C (392°F). This high accuracy sensor is also built to withstand up to 750 psi. These transmitters are perfect for applications such as compressed air, dryers and environmental chambers.
Specifications
Dew Point: -60 to 40°C (-76 to 104°F)
Relative Humidity: 0 to 95% RH (non-condensing) unit displays dew point or humidity, as well as temperature
Maximum Sensor Pressure Rating: 750 psi (51.7 bar)
Sensor Body Material: 304 SS
Maximum Operating Temperature: 200°C (392°F) (at 0% RH)
Mesh Filter Top: Stainless Steel
Single Output: 4 to 20 mA loop powered (relative humidity or dew point)
Dew Point Accuracy: ±1.0°C from -20 to 40°C (-4 to 104°F); ±3.0°C below -20°C (-4°F)
Relative Humidity Accuracy: ±1% RH from 15 to 40°C (59 to 104°F), 0 to 90% RH (non-condensing); ±2% RH below 15°C (59°F) or above 40°C (104°F)
Display: 2 line LCD
Resolution: 0.1
Power: 4 to 20 mA loop powered, 2-wire 24 Vdc (typical) 12 to 28 Vdc
Dimensions (Enclosure): 88.9 L x 63.5 W mm (3.5 x 2.5") Mounting Center: 78.7 mm (3.1")
Dimensions of Probe:
Length: 10.16 cm (4")
OD: 1.27 cm (0.5") ½ NPT Fitting
Weight: 1.8 kg (4 lb)
Specifications
Dew Point: -60 to 40°C (-76 to 104°F)
Relative Humidity: 0 to 95% RH (non-condensing) unit displays dew point or humidity, as well as temperature
Maximum Sensor Pressure Rating: 750 psi (51.7 bar)
Sensor Body Material: 304 SS
Maximum Operating Temperature: 200°C (392°F) (at 0% RH)
Mesh Filter Top: Stainless Steel
Single Output: 4 to 20 mA loop powered (relative humidity or dew point)
Dew Point Accuracy: ±1.0°C from -20 to 40°C (-4 to 104°F); ±3.0°C below -20°C (-4°F)
Relative Humidity Accuracy: ±1% RH from 15 to 40°C (59 to 104°F), 0 to 90% RH (non-condensing); ±2% RH below 15°C (59°F) or above 40°C (104°F)
Display: 2 line LCD
Resolution: 0.1
Power: 4 to 20 mA loop powered, 2-wire 24 Vdc (typical) 12 to 28 Vdc
Dimensions (Enclosure): 88.9 L x 63.5 W mm (3.5 x 2.5") Mounting Center: 78.7 mm (3.1")
Dimensions of Probe:
Length: 10.16 cm (4")
OD: 1.27 cm (0.5") ½ NPT Fitting
Weight: 1.8 kg (4 lb)
Rated 5 out of
5
by
Dean Friesen from
Excellent product.
Easy to incorporate in our system, operates flawlessly.
Date published: 2017-12-05
Rated 5 out of
5
by
humiditymeasurement from
can be connected to daq
got this for measuring inlet temperature and RH. can be connected to daq
Date published: 2022-09-12
Rated 5 out of
5
by
Copper from
works great in extreme environments
This instrument is more accurate than all of the other brands we have tried. It works great even through a high vibration environment where others fail
Date published: 2020-11-12
Rated 5 out of
5
by
rs1022 from
Works Great!
Just finished installing yesterday, easy set up. Being used in Dew Point mode, and switched over via internal dip switched. This unit is loop powered, so it will require a 24vdc separate power source.
Date published: 2018-08-21
Rated 4 out of
5
by
Fibreman12345 from
Good product
Using 4 to monitor dew point in compressed air system. Using a rs232 to ethernet comverter to pull data into database. Works great.
Improvements to get 5 stars
1. Make the sensor replaceable by adding a plug
2. Replace power plug with a 5 pin m12 so you do not have to drill a hole in the housing to get serial communication out of unit.
Date published: 2018-08-03
RoHS 2015/863 - View Certificate
CE Approved
UKCA
The manual indicates serial communications are possible but does not show the pin out to connect a cable. Could such documentation be added to the manual?
It's been one year and this still hasn't been added to the manual. As well, it's very unclear if the power connection can also be used to receive the 4-20 mA signal. The manual is poorly written.
Date published: 2022-10-14
What is the recommended calibration method and calibration frequency for this unit?
Hi AnhT
Thank you for the inquiry. Suggested calibration interval is 1 year.
Best regards
OMEGA
Date published: 2020-08-29
Can the HX200HR be adjusted if the measurements are off? e.g. ours is reading 77.9% at 80%
Thank you for the inquiry. Calibration is performed via pc connection at the factory. 27 points are stored in the processor. This item needs to be sent in for calibration.
Best regards
OMEGA
Date published: 2020-08-31
How is the RS-232 connection made? I would like to record the data from this sensor on a computer. I also have a current input module on a DAQ board, could the data be recorded that way?
Hi Paul A,
Thank you for the inquiry. Manual shows the RS232 connection. But it will be easier to use the mA output with your DAQ system. With this family of sensor you have either RS232 or mA output but not both.
Best regards
OMEGA
Date published: 2022-10-17
