Environmental Monitor/ Transmitter
for Temperature & Humidity measurements
ETH-210
FEATURES
•
•
•
•
•
•
Measure simultaneously ambient temperature and relative humidity.
NEMA 4X (IP66) rated enclosure for max.
protection in non hazardous environments.
Large LED displays for easy reading.
Dual 4-20 mA analog outputs for data acquisition, recording and process requirements.
Separate, hi-precision transmitters for
Temperature & RH.
Cost effective and easy installation.
OPTIONS
•
Choice of temperature sensing probes to
match your existing preferences.
•
Available in wide range of power sources
From DC loop powered to 110/220 VAC,
50/60 Hz.
•
Customized analog outputs and displays to
fit individual plant requirements.
The measurement of Temperature and Relative Humidity is useful and important in many
applications ranging from agricultural, farming and wine making to HVAC, refrigeration,
environmental chambers, computer rooms and many more.
This product offers the flexibility of two precision instruments in a single weather protected enclosure. For maximum cost effectiveness the customer can order the unit in different configurations
according to needs. These include display options, analog output options as well as power
source options. See the back of this sheet for specifications and for information on how to order.
Mescon Technologies, Inc.
9502 Gulfstream Rd. Frankfort, IL 60423
Ph: 815-464-5004
Fax: 815-464-5003
www.mescontec.com
email: mescon@mescontec.com
Environmental Monitor/ Transmitter
for Temperature & Humidity measurements
ETH-210
Specifications:
General:
3.1"/ 80 mm
Sensor type. . . . . . . . . . . . Bulk resistive polymer.
Optimum range. . . . . . . . . 15% to 95% RH
Accuracy . . . . . . . . . . . . . .+/-3% within optimum range.
+/-5% outside range.
Output . . . . . . . . . . . . . . . .4-20 mA = 0-100% RH.
50.0
% RH
3.75"/ 95 mm
Input type. . . . . . . . . . . . . RTD, Pt100 or Pt1000
others available on request.
Accuracy . . . . . . . . . . . . . .0.1% Full scale.
Burnout detection . . . . . . . Upscale.
Standard span. . . . . . . . . . 0-60°C / 32-140°F
Other ranges on request.
Wiring
-
LOAD
P.S.
+
1
2
3
RH
P.S.
-
+
Ordering information
4
ETH-210- (Z - S)X - X - X - X
TEMP
2-WIRE
24VDC
115VAC
220VAC
+
1
2
PWR
4-20
mA
4-20
mA
-
+ +
3
4
RH
4-WIRE
NOMINAL
UNLESS SPECIFIED OTHERWISE
Temperature:
LOAD
f
26.4
TEMPERATURE
2.75"/ 70 mm
4.3"/ 110 mm
Operating temperature. . . .0-60°C / 32-140°F
Adjustments: . . . . . . . . . . . +/- 15% via Zero & Span pots.
Output type . . . . . . . . . . . . 4-20 mA (x2) RH & Temp.
into 800S for each channel.
Power supply . . . . . . . . . . .8-38 VDC for loop powered.
24 VDC +/-20% 4-wire version.
115 or 220 VAC option.
Relative Humidity:
5
6
TEMP
Z = Low temp range
S = Upper temp range
Specify your temp units
°C or °F
1 - Pt-100
2 - Pt-1000
3 - Specify
1 - Loop powered
2 - 4 wire 24VDC
3 - 115 VAC 50/60 Hz
4 - 220 VAC 50/60 Hz
0 - No display
1 - Dual display Temp & RH
2 - Temp display only
3 - RH display only
Mescon Technologies, Inc.
9502 Gulfstream Rd. Frankfort, IL 60423
Ph: 815-464-5004
Fax: 815-464-5003
www.mescontec.com
email: mescon@mescontec.com