HX93A - Relative Humidity/Temperature Transmitter Wall, Duct Mount and Remote Probe Models

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.

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*, Wall Mount Model

HX93A*-D, Duct Mount Model

HX93DAC, Dual Display Model

HX93A*-RP1, Remote Probe Model

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 No.) Prices shown in U.S. Dollars

Model No.	Description	Price
*HX93A()**	Wall Mount RH and Temperature Transmitter	$225
*HX93A()-D**	Duct Mount RH and Temperature Transmitter	$235
*HX93A()-RP1**	Remote Probe RH/Temperature Transmitter	$265
HX93DAC-()**	Wall Mount RH and Temperature Transmitter	$375
HX93DAC-()-D**	Duct Mount RH and Temperature Transmitter	$385
HX93DAC-()-RP1**	Remote Probe RH/Temperature Transmitter	$415
HX92-CAL	Calibration Kit, 11 and 75% RH Standards	$65
CAL-3-HU	NIST Traceable Calibration	$125
PSU-24S	Regulated Power Supply, 24Vdc, 400mA, screw terminal	$60
PSU-24L	Regulated Power Supply, 24Vdc, 400mA, 6' cord with stripped leads, UL	$60
PSU-24L-230	Regulated Power Supply, 24Vdc, 400mA, stripped leads, 230Vac input, CE	$60
PSU-93	Unregulated Power Supply, 16 to 23Vdc, 300mA max, screw terminal	$40
TX4-100	4 conductor shielded transmitter cable, 30m (100 ft)	$28.50
HX90DM-KIT	Spare Duct Mounting Kit [for HX93()-D or HX93()-RP1 models only]	$12

*To order, Specify "C" for 4 to 20mA output(s), or "V" for 0-1 Vdc output(s)
**To order, Specify "C" for temperature display in °C, or "F" for temperature display in °F
Ordering Example: HX93AC, humidity transmitter with current output, with HX92-CAL Calibration kit and PSU-93 power supply, $225 + 65 + 40 =$330.