 GSTH-1420 GSTH-1100 GRTHO-1420 GRTHO-1420Pt100 GRTHO-1420Pt1000 GRTHO-1420N3K室內用溫濕度變送器 ROOM TEMP./HUMI. TRANSMITTER | ROOM TEMP./HUMI. TRANSMITTER(GSTH-1420) | | | "GSTH" Room Temperature Humidity Transmitter is intended for ventilation and air-handling units to detect Room temperature and relative humidity.
Especially, This unit is very suitable for use in pulp/textile/food warehouse, greenhouse, computer room, R&D room, indoor swimming pool, hospital, etc. | | | This unit can be used with all system equipments that can receive output signals 4-20mA DC of the detector. | | Relative Humidity
1) This Transmitter senses relative humidity by chargeable humidity sensing element which varies electrical capacity depending on circumstantial relative humidity.
2) Electronic sensing circuit varies signal into 4 ~ 20mA DC ( within 0 ~ 99% relative humidity )
Temperature
This Transmitter senses temperature by sensing element of PT1000Ω which varies electrical resistance depending on sensing temperature. | | | SUPPLY VOLTAGE : 24V AC ± 20%
FREQUENCY : 50 or 60Hz
POWER CONSUMPTION : below 1VA
SENSING RANGE : -10 ~ +70℃ / 0 ~99%RH
HUMIDITY ELEMENT : Integrated Circuity
ACCURACY ( at 20°C ) : at 20~90% Rh, ±3%Rh
OUTPUT SIGNAL : Pt100(Pt1000Ω) / 4 ~ 20mADC
SENSING TIME : About 20sec
AMBIENT TEMPERATURE : 1) On operation : -10 ~ +70℃
2) On storage & Transportation : -25 ~ +65°C
AMBIENT HUMIDITY : 1) On operation : below 95%Rh
WIRING : 2ａnd 3wires, 1.0m㎡
WEIGHT : 0.06Kg
HOUSING : plastic case
PROTECTION CLASS : IP30 | | Engineering
1) In case of control : Preferably install on the wall of building or house and keep away from direct light, | | Select a location approx 1.5M above the floor for the sensor which is representative of the space to be controlled and where it will be readily affected by changing in the general space temperature & humidity level.
The sensor location should also be reasonably clean and free damp and condensation. | | ROOM TEMP./HUMI. TRANSMITTER(GSTH-1100) | | | "GSTH" Room Temperature Humidity Transmitter is intended for ventilation and air-handling units to detect Room temperature and relative humidity.
Especially, This unit is very suitable for using in pulp/textile/food warehouse, greenhouse, computer room, R&D room, indoor swimming pool, hospital, etc. | | | This unit can be used with all system equipments that can receive output signals 0 ~10V DC of the detector. | | Relative Humidity
1)This Transmitter senses relative humidity by chargeable humidity sensing element
which varies electrical capacity depending on circumstantial relative humidity.
2)Electronic sensing circuit varies signal into 0 ~ 10V DC ( within 0 ~ 99% relative humidity )
Temperature
This Transmitter senses temperature by sensing element of PT1000Ω which varies electrical resistance depending on sensing temperature. | | | SUPPLY VOLTAGE : 24V AC/DC ± 20%
FREQUENCY : 50 or 60Hz
POWER CONSUMPTION : below 1VA
SENSING RANGE : -10 ~ +70℃ / 0 ~ 99% RH
HUMIDITY ELEMENT : Integrated Circuity
ACCURACY ( at 20°C ) : at 20~90% Rh, ±3%Rh
OUTPUT SIGNAL : Pt1000Ω(Pt100Ω) / 0 ~ 10VDC
SENSING TIME : Apprx 20sec
AMBIENT TEMPERATURE : 1) On operation : -10 ~ +70℃
2) On storage & Transportation : -25 ~ +65°C
AMBIENT HUMIDITY : 1) On Operation : below 95%Rh
WIRING : 2ａnd 3wires, 1.0m㎡
WEIGHT : 0.06Kg
HOUSING : plastic case
PROTECTION CLASS : IP30 | | Select a location approx 1.5M above from the floor.
The sensor location should also be reasonably clean and free damp and condensation. | | | ROOM TEMP./HUMI. TRANSMITTER(GRTHO-1420Pt1000) | | | | GRTHO" Room Temperature & Humidity Transmitter is intended for control transmitter by sensing relative humidity and temperature of room ventilation and air-handling units. Also can be used interface detect transmitter with sensing value display or auto control system of building | | Pulp/Textile/Food warehouse, greenhouse, computer room, R&D room, Hospital, etc.
Use as measuring Transmitter : In case of optimistic function system. | | SUPPLY VOLTAGE : DC 15~30V
OUTPUT SIGNAL : Temperature / Pt1000Ω, Humidity / 4 ~ 20mA
SENSING RANGE : Temperature / -10 ~ +70°C , Humidity / 0 ~ 99%RH
SENSING ELEMENT : Integrated Circuity, PT1000
TEMPERATURE CO-EFFICIENT : 0.00385 OHMS
SELF-GENERATING CURRENT : below 2mA ( 0.02 OHM / 0.05 Deg.)
ACCURACY : at 25°C within ±0.3°C / ±3% RH at 10 ~ 90%RH
WIRING : 4 Wire
SENSING TIME : within 1 minute apprx.
AMBIENT TEMPERATURE
1) On Operation : -10 ~ +70°C
2) On Transportation & storage : -15 ~ +50°C
AMBIENT HUMIDITY
1) On Operation : below 95%Rh
PROTECTION CLASS ENCLOSURE : IP30 (EN60529)
WEIGHT : 0.10 Kg | | Engineering
In case of control : Preferably install on the wall of house or building, and keep away from direct light. | | 1) Installation height : Preferably install in the middle of house, building or heating area.
ａnd to be installed at least 1.5 meter above from the floor.
2) Prohibited Location : Window, door, Ventilation hole, upper place of heat source, and Veranda, or beneath the eaves of roof
3) To prevent any detecting error from convection of warm air, cable wire tube of transmitter should be shielded, and must not be painted. | | | ROOM TEMP./HUMI. TRANSMITTER(GRTHO-1420N3K) | | | | “ GRTHO" Room Temperature & Humidity Transmitter is intended for control transmitter by sensing relative humidity and temperature of room ventilation and air-handling units. Also can be used interface detect transmitter with sensing value display or auto control system of building. | | Pulp/Textile/Food warehouse, greenhouse, computer room, R&D room, Hospital, etc.
Use as measuring Transmitter : In case of optimistic function system . | | SUPPLY VOLTAGE : 15~30VDC
OUTPUT SIGNAL : Temperature / NTC 3KΩ, Humidity / 4 ~ 20mA
SENSING RANGE : Temperature / -10 ~ +70°C , Humidity / 0 ~ 99%RH
SENSING ELEMENT : Integrated Circuity, NTC Ω
SELF-GENERATING CURRENT : below 2mA
ACCURACY : at 20°C within ±3%RH ( humidity )
WIRING : 4 Wire
SENSING TIME : within 1 minute apprx.
AMBIENT TEMPERATURE
1) On Operation : -10 ~ +70°C
2) On Transportation & storage : -15 ~ +60°C
AMBIENT HUMIDITY
1) On Operation : below 99%Rh
2) On Transportation & storage : below 95%Rh
PROTECTION CLASS : IP30 (EN60529)
WEIGHT : 0.10 Kg | | Engineering
In case of control : Preferably install on the wall of house or building, and keep away from direct light. | | 1) Installation height : Preferably install in the middle of house, building or heating area.
ａnd to be installed at least 1.5 meter above from the floor.
2) Prohibited Location : Window, door, Ventilation hole, upper place of heat source, and Veranda, or beneath the eaves of roof
3) To prevent any detecting error from convection of warm air, cable wire tube of transmitter should be shielded, and must not be painted | | | ROOM TEMP./HUMI. TRANSMITTER(GRTHO-1420) | | | ROOM TEMP./HUMI. TRANSMITTER(GRTHO-1420Pt100) | | | "GRTHO" Room Temperature & Humidity Transmitter is intended for control transmitter by sensing relative humidity and temperature of room ventilation and air-handling units.
Also can be used interface detect transmitter with sensing value display or auto control system of building. | | Pulp/Textile/Food warehouse, greenhouse, computer room, R&D room, Hospital, etc.
Use as measuring Transmitter : In case of optimistic function system | | SUPPLY VOLTAGE : DC 15~30V +20%
OUTPUT SIGNAL : Temperature / Pt100Ω, Humidity / 4 ~ 20mA
SENSING RANGE : Temperature / -10 ~ +70°C , Humidity / 0 ~ 99%RH
SENSING ELEMENT : Integrated Circuity, PT100
TEMPERATURE CO-EFFICIENT : 0.00385 OHMS
SELF-GENERATING CURRENT : below 2mA
ACCURACY : at 25°C within ±0.3°C / ±3% RH at 10-90%RH
WIRING : 4 Wire
SENSING TIME : within 1 minute apprx
AMBIENT TEMPERATURE
1) On Operation : -10 ~ +70°C
2) On Transportation & storage : -15 ~ +50°C
AMBIENT HUMIDITY
1) On Operation : below 95%Rh
PROTECTION CLASS : IP30 (EN60529)
WEIGHT : 0.10 Kg | | Engineering
1) In case of control : Preferably install on the wall of house or building, and keep away from direct light. | | 1) Installation height : Preferably install in the middle of house, building or heating area.
ａnd to be installed at least 1.5 meter above from the floor.
2) Prohibited Location : Window, door, Ventilation hole, upper place of heat source, and Veranda, or beneath the eaves of roof
3) To prevent any detecting error from convection of warm air, cable wire tube of transmitter should be shielded, and must not be painted. | | | | “ GOTHO “ Outside Air temperature & Humidity Transmitter is intended for controlling Sensor by detecting relative humidity and temperature of outside air for ventilation and air-handling units. This unit can also be used as Interface detector used with display
of sensing value or Auto control system of building | | | | Pulp/Textile warehouse, Greenhouse, Computer room, R&D room, Hospital, etc.
Use measuring detector : In case of Optimistic function system | | | SUPPLY VOLTAGE | : 15 ~ 30V DC | | | OUTPUT SIGNAL | : 4 ~ 20 mA
| | | | SENSING RANGE | : Temperature /-20 ~ +50°C,
Humidity / 0 ~ 99%RH | | SENSING ELEMENT | : Pt 1000Ω / Integrated Circuity | | | SELF-GENERATING CURRENT | : below 2mA ( 0.02 OHM / 0.05 Deg.) | | ACCURACY | : at 20°C within ±0.3°C,
at 10 ~ 90%RH, ±3%RH | | | | WIRING | : 4 Wire | | | | SENSING TIME | : 1 minute apprx. | | | AMBIENT TEMPERATURE | : 1) On Operation : -30 ~ +70°C
2) On Transportation & Storage : -20 ~ +50°C | | | | AMBIENT HUMIDITY | : 1) On Operation : below 99%Rh
2) On Transportation & Storage : below 95%Rh | | | PROTECTION CLASS | : IP30 (EN60529) | | WEIGHT | : 0.10 Kg | | | | | | Engineering
1) In case of control : Preferably install on the wall of building or house and keep away from direct light. | 1) Installation height ; Preferably install in the middle of house, building or heating area, and to be installed at least 1.5 meter above from the floor.
2) Prohibited Location ; Window, door, Ventilating hole, upper place of heat source, and Veranda or beneath the eaves of roof.
3) To prevent any detecting errors from convection of warm air, cable wire tube of transmitter should be shielded and must not be painted | | | ROOM TEMP./HUMI. TRANSMITTER(GRTHO-1420N3K) | | | | “ GRTHO" Room Temperature & Humidity Transmitter is intended for control transmitter by sensing relative humidity and temperature of room ventilation and air-handling units. Also can be used interface detect transmitter with sensing value display or auto control system of building. | | Pulp/Textile/Food warehouse, greenhouse, computer room, R&D room, Hospital, etc.
Use as measuring Transmitter : In case of optimistic function system . | | SUPPLY VOLTAGE : 15~30VDC
OUTPUT SIGNAL : Temperature / NTC 3KΩ, Humidity / 4 ~ 20mA
SENSING RANGE : Temperature / -10 ~ +70°C , Humidity / 0 ~ 99%RH
SENSING ELEMENT : Integrated Circuity, NTC Ω
SELF-GENERATING CURRENT : below 2mA
ACCURACY : at 20°C within ±3%RH ( humidity )
WIRING : 4 Wire
SENSING TIME : within 1 minute apprx.
AMBIENT TEMPERATURE
1) On Operation : -10 ~ +70°C
2) On Transportation & storage : -15 ~ +60°C
AMBIENT HUMIDITY
1) On Operation : below 99%Rh
2) On Transportation & storage : below 95%Rh
PROTECTION CLASS : IP30 (EN60529)
WEIGHT : 0.10 Kg | | Engineering
In case of control : Preferably install on the wall of house or building, and keep away from direct light. | | 1) Installation height : Preferably install in the middle of house, building or heating area.
ａnd to be installed at least 1.5 meter above from the floor.
2) Prohibited Location : Window, door, Ventilation hole, upper place of heat source, and Veranda, or beneath the eaves of roof
3) To prevent any detecting error from convection of warm air, cable wire tube of transmitter should be shielded, and must not be painted | | | | |
