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- Pressure Gauges (8)
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Contact Information
1F., No. 109, Sec. 2, Zhiyuan 1st Rd., Beitou Dist., Taipei City 11289, Taiwan
Tel: 886-2-28203405
Fax: 886-2-28203406
Multifunctional temperature and Humidity Transmitter
Model: PT-HTTHT-S Series
Category: Automatic/Industrial Machines & Equipments / Industrial Machines / Others
Characteristics
Features
¡½ Three installation types to meet various needs
¡½ Temperature scale can be adjusted by dip switch
¡½ Heat-, pressure-, and mechanical stress
resistance probe
¡½ Case protection level IP65 can avoid
environmental contamination and prevent
condensation generated
¡½ Various current/voltage output for selection
¡½ Zero offset calibration
¡½ Alarm output function is available to control
switch and power
¡½ RS485 protocol can connect transmitter to
computer to realize remote monitor multiple
transmitters and value record and export through
one computer
Specifications
Main Specifications
¡¿Installation type
WM-Wall mount
D-Duct
R-Remote reading
¡¿Body dimension
115 x 65mm
¡¿Humidity measurement range
0…100% RH
¡¿Temp. measurement range
-40…120¢J
Adjust temperature range
through dip switch
(RS485 type is not adjustable)
¡¿Probe
Material:
Wall mount and remote type¡¿
Nickel coated copper
Duct type ¡¿
Aluminum alloy
Pressure resistance: 10 bar
Outer diameter: Ø16mm
Length: refer to dimension
¡¿Body operating temperature
-40…80¢J (-40…176¢K)
¡¿Protection level
Case: IP65
Probe: IP20
¡¿Electromagnetic interference
protection
Comply with EMC standard
EN61326-1
Industrial environment
¡¿Optional accessory
Sintered stainless steel 70u
Sintered stainless steel 30u
Aluminum flange
Stainless steel screwed fitting
Wall mounting clip
Configure adapter
Other Specifications
¡¿Housing material
PC (Polycarbonate)
¡¿Analog output
4-20mA (2-wire)
0~1V / 5V /10V (3-wire)
¡¿Digital output (option)
MODBUS RTU RS485
¡¿Alarm output (option)
Relay type: Electromagnetic
Contact type: SPDT
Contact capacity: 8A, 277VAC
(resistive load)
¡¿Humidity accuracy
(Including non-linearity,
hysteresis, and repeatability)
±3%RH (0…20/80…100%RH)
±2%RH (20…80%RH)
¡¿Temperature accuracy
(Including non-linearity,
hysteresis, and repeatability)
±0.7¢J (@-40…5¢J)
±0.3¢J (@5…60¢J)
±0.9¢J (@60…120¢J)
¡¿Stability
Humidity: 0.5%RH/year
Temperature: 0.04¢J/year
¡¿Response time
Humidity: 5 secs (33-75%RH)
Temperature: 10 secs
(15 to 45¢J)
¡¿Power supply
Current output:
11…35VDC, Load <50Ω
20…35VDC, Load <500Ω
Voltage output:
15…35VDC, 12…29VAC
RS485 Output:
15…35VDC, 12…29VAC
¡¿Power consumption
(@20¢J, V+24VDC)
2A-40mA
3V-10mA,
3V+alarm-25mA
RS485-25mA
RS485 alarm-40mA
¡¿Cable (remote type)
Cable bushing PG9:
4.5…8.2mm
Cable length: 2m
Cable material: Shield PVC
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