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RELATIVE HUMIDITY / TEMPERATURE TRANSMITTER
Wall, Duct Mount and Remote Probe Models - Optional Dual Built-in Displays
HX93A
4-20mA or 0-1V Output
RH and Temperature Output
Compact Size for Mounting Versatility
Watertight Enclosure
Accurate to 2.5% RH and 0.6°C
Dual Display Model Indicates both Humidity and Temperature at the Same Time
Duct Mount Kit included with Duct Mount and Remote Probe models


The HX93A and HX93DA Series transmitters provide remote and on-site monitoring of relative humidity and temperature. Both series output a linearized current or voltage signal proportional to the measured humidity or temperature. RH outputs are temperature compensated. Current output models enable placing of the transmitter at a remote location virtually any distance away from the measuring device.

The HX93DA models feature built-in dual displays that indicate both humidity and temperature simultaneously. All utilize a thin-film polymer capacitor to sense relative humidity, and a Platinum 100 ohm RTD to accurately sense temperature.

A stainless steel mesh type filter protects the sensors, which is easily removable for cleaning. Mounting screws are easily accessible inside the rugged, ABS enclosure, which houses and protects the electronics to NEMA 13 specifications. .

Relative Humidity Control System
The HX93A and HX93DA Series interface directly with NEWPORT's Meters and Controllers to create a complete Relative Humidity Control System.

i32
iSeries Meters and Controllers feature totally programmable color displays and embedded internet connectivity.

 

Specifications

Input Voltage Range: 24 Vdc nominal
HX93A Series: 6 to 30Vdc
HX93DA Series: 12 to 30Vdc

Measuring Range
RH:
3 to 95%
Temperature: -20 to 75°C (-4 to 167°F)

Accuracy
RH:
±2.5% RH from 20 to 80% RH
±3.1% RH below 20 and above 80% RH @ 25°C with temp coefficient of ±0.1%RH/°F
Temperature: 0.6°C (±1°F)

HX93A
HX93A*, Wall Mount Model


HX93A-D
HX93A*-D, Duct Mount Model


HX93DAC
HX93DAC, Dual Display Model


HX93A-RP1
HX93A*-RP1, Remote Probe Model


Electromagnetic Compatibility


NEWPORT PRODUCT INFO
MANUAL - PDF Version
PRICE
REQUIRES ADOBE ACROBAT - HELP
Output
HX93AC or HX93DAC: 4 to 20mA for 0 to 100% RH and -20 to 75°C (-4 to 167°F)
HX93AV: 0 to 1Vdc for 0 to 100% RH and -20 to 75°C (-4 to 167°F)

RH Temperature Compensation: -20 to 75°C (-4 to 167°F)
RH Time Constant (90% response at 25°C, in moving air at 1m/s):
>10 seconds, 10 to 90% RH; >15 seconds, 90 to 10% RH
Repeatability: ±1% RH, 0.5°F
Housing: ABS plastic watertight enclosure; meets NEMA 1, 2, 3, 3R, 4, 4X, 5, 12 and 13 specifications
Connections: Liquid-tight nylon with neoprene gland, for 0.09 to 0.265" diameter cable; internal 4-pin terminal block accepts 14-22 gauge wire
Dimensions
Enclosure HX93A(*) & HX93A(*)-D: 79.8 x 81.8 x 54.9 mm (3.14" x 3.22" x 2.16")
Probe HX93A(*)-D: 15.7 D x 124.5 mm L (0.620" x 4.9")
Weight HX93A(*): 170 g (6 oz); HX93A(*)-D: 187 g (6.6 oz).


Display (HX93DA Series only)
Dual Miniature Loop-Powered Indicators: 3 1/2 digit LCD
Reading Rate: 2.5 times per second
Display Accuracy: Relative Humidity: ±2.5% RH Temperature: ±0.6°C (1°F)
Display Resolution: Relative Humidity: 0.1% RH Temperature: 0.1°C (0.1°F)
Display Accuracy in Relation to Output: Relative Humidity: ±0.3% RH Temperature: ±0.3°C (0.5°F)


To Order (Specify Model Number)    
 Part Number   Availability   Price    Description    Qty.
 HX93DAC-F in-stock    $375.00     Dual Display Wall Mount RH and Temperature Transmitter, Current Output, deg F. (See pdf Specs for Unit Photo Page 2)  
 HX93DAC-C in-stock    $375.00     Dual Display Wall Mount RH and Temperature Transmitter, Current Output, Deg C. (See pdf Specs for Unit Photo Page 2)  
 HX93AC in-stock    $225.00     Wall Mount RH and Temperature Transmitter, Current Output  
 HX93AV in-stock    $225.00     Wall Mount RH and Temperature Transmitter, Voltage Output  
 HX93AC-D in-stock    $235.00     Duct Mount RH and Temperature Transmitter, Current Output  
 HX93AV-D in-stock    $235.00     Duct Mount RH and Temperature Transmitter, Voltage Output  
 HX93AC-RP1 2 Weeks    $265.00     Remote Probe Relative Humidity/Temp Transmitter, Current Output 4-20 ma  
 HX93AV-RP1 in-stock    $265.00     Remote Probe Relative Humidity/Temp Transmitter (not shown), Voltage Output 0-1Vdc  
 HX92-CAL in-stock    $75.00     Calibration Kit, 11 and 75% RH Standards  
 PSU-93 in-stock    $40.00     Unregulated Power Supply, 16 to 23Vdc, 300mA max  
 TX4-100 1 Week    $35.00     4 conductor shielded transmitter cable (100 ft)  
 CAL-3-Hu in-stock    $135.00     NIST Traceable Calibration  
 HX90DM-KIT in-stock    $12.00     Spare duct mount kit [for HX93DAC-(**)-D, HX93DAC-(**)-RP1, HX93A(*)-D & HX93A(*)-RP1 models only]  
 
All dollar amounts on this site are shown in US currency.

 Note: Specify "C" for 4 to 20mA output(s), or "V" for 0-1 Vdc output(s)
 Ordering Example: (1) HX93AC Humidity transmitter with 4-20mA output, (1) PSU-93  Unregulated Power Supply, 16 to 23Vdc, 300mA max = $265

   

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