Temperature - Humdity
본문
[ Room Temperature - Humidity Transmitter ]
◆ General Description
The MTH100 is used for the management of temperature and humidity simultaneously in a single unit. In case of the temperature
measuring electronics converts a ASIC temperature sensor to a 4-20 mA signal to interface with your energy management, environmental
and process industries including air quality control. The output is proportional to the selected span.
In case of the humidity measuring electronics converts the capacitance of sensor to 4-20 mA signal to interface with your energy
management application desired.
The capacitance based humidity sensor is one of the most stable sensor available and no re-calibration required.
The 2-wire 4- 20 mA design provides an easy of installation and retrofit, lower cost of field wiring.
The high accuracy over the wide range of 0 to 100% RH allows precise measurement of the humidity over the operating temperature
range of 0 to 85°C. Even condensation on the sensor will not harm it.
Each transmitter is calibrated in our computer operated atmospheric simulation chamber against our traceable standard
CAL-BENCH, a condensation dew point hygrometer
◆ Feature and Application
■ Economically Lower Price
■ Compact and suitable for Room Installation
■ Designed for Multiple Purpose
■. 4-20 mA, 0-10 VDC
■. Interchangeable FND 4 Digit Display
■. Temperature Range Adjust by Program
■. ASIC Semicoductor Temperature Sensor
■. Capacitance Sensor 0~100 % RH
◆ Technical Specification
|
|
Temperature
|
Humidity
|
|
Sensor
|
ASIC Semiconductor
|
Capacitance
|
|
Range
|
-40°C~85 °C
|
0 ~ 100% RH
|
|
Accuracy
|
±0.2 % FS
|
±3.0%(10~90%RH)
|
|
Display
Color
|
Interchangeable FND 4-Digit |
Interchangeable FND 4-Digit |
|
Red (STD)
|
Yellow (STD)
| |
|
Output
|
4~20 mA 2-wire
|
4~20 mA 2-wire
|
|
0-10 VDC 3-wire
|
0-10 VDC 3-wire
| |
|
Power Supply
|
12~24 VDC, 24 VAC
| |
◆ Dimensional Drawing
◆ Wiring Diagram

◆ Ordering Code
|
Product Code
|
MTH100
|
Room Temperature-Humidity Transmitter
| |
|
Code 1
|
Output
|
OP1
|
Temperature 4-20 mA 2-wire 0-10 VDC 3-wire
Humidity. 4-20 mA 2-wire 0-10 VDC 3-wire
|
|
Code 2
|
Power Supply
|
P024
P00
|
12~24 VDC, 24 VAC
On Request
|
|
Code 3
|
Display
|
DN
DY
|
No-Display
Display (Temperature / Humidity)
|
|
Code 4
|
Temperature Range
|
T(L_H)
|
L=Low Range Value H=High Range Value
|
|
Code 5
|
Installation
|
LS
LA
LG
LD
LV
|
Buring switch-box on the wall
Surface wall – DC adapter jack
Surface wall – cable gland
Desktop
Vehicle
|
|
Code 6
|
Mounting Bracket
|
B0
B1
B2
|
None
Surface Wall ( LA, LG Only)
Desk-Top (LD Only)
|
|
Code 7
|
Handheld Loader for Temperture Adj. |
HLP0
HLP1
|
None
Yes
|
|
Code 8
|
Accessory
|
A0
A1
A2
|
None
Power Adapter
Cigar Jack Cable |
첨부파일
- NextDuct Temperature-Humidity Transmitter 26.09.02
