ใช้งานร่วมกับอุปกรณ์สื่อสาร, ในโรงงานอุตสาหกรรม และระบบปรับอากาศ
Programmable humidity and temperature transmitters with 0-10V voltage output
- temperature
- relative humidity
- dew point temperature
- absolute humidity
- specific humidity
- mixing ratio
- specific enthalpy
Programmable temperature and humidity transmitters are equipped with temperature and relative humidity sensors. Measured values are also converted to other humidity interpretation - dew point temperature, absolute humidity, specific humidity, mixing ratio or specific enthalpy. Degrees Celsius and Fahrenheit are user selectable. Transmitters are available in wall-mount and duct-mount types. Also types with T+RH probe on a cable are available. Model T0211P is designed for compressed air measurement up to 25 bars. Transmitter contains a microprocessor based control circuitry in a durable plastic case with connection terminals and sensors in a filter with stainless steel mesh. Transmitters are available with two 0-10V outputs. Configuration of outputs and output range are user adjustable. Large dual line LCD for simultaneous display of T+RH or other humidity interpretation is an advantage. Display is possible to switch off. Computerized design ensures temperature compensation of the humidity sensor and fail indication. State-of-the-art capacitive polymer sensor ensures excellent calibration long term stability, inertia against water and condensation. Transmitters are designed for use in non-aggressive environment.
APPLICATIONS - measuring and control of air humidity at:
- building HVAC management
- building HVAC automation
- warehouses
- glasshouses
- manufacturers
- museums, archives, galleries
- air-conditioned rooms
- weather stations
Transmitters are approved and homologated by
RENAULT and by PSA (PEUGEOT / CITROEN) car manufacturers.
| COMMON TECHNICAL PARAMETERS |
|---|
| Air relative humidity range: | 0 to 100% |
| Accuracy of relative humidity measurement: | ±2.5% relative humidity from 5 to 95% at 23°C |
| Accuracy of temperature output: |
±0.4°C from -30 to +100°C ±0.4% from reading over +100°C |
| Available temperature units: | degrees Celsius, Fahrenheit |
|
Accuracy and range of dew point temperature output: - for more details see graphs |
±1,5°C at ambient temperature T<25°C and RH>30% range -60 to +80 °C |
| Accuracy and range of absolute humidity output: |
±3g/m3 at ambient temperature T < 40°C range 0 to 400 g/m3 |
| Accuracy and range of specific humidity output: |
±2g/kg at ambient temperature T < 35°C range 0 to 550 g/kg |
| Accuracy and range of mixing ratio output: |
±2g/kg at ambient temperature T < 35°C range 0 to 995 g/kg |
| Accuracy and range of specific enthalpy output: |
±3kJ/kg at ambient temperature T < 25°C range: 0 to 995 kJ/kg |
| Temperature operating range of case with electronics: | -30 to +80°C |
| Temperature operating range of LCD display: | readable to operating temperature +70°C, it is recommended to switch OFF the LCD over +70°C |
| Range of RH sensor temperature compensation: | -30 to +125°C |
| Voltage outputs: | 0-10V, outputs are not galvanic isolated - have common ground |
| Configuration of outputs and output range: | user adjustable from the PC |
| Filtering ability of sensor cover: | 0.025mm - filter with stainless steel mesh |
| Protection of the case with electronics: | IP65 electronics, IP40 sensors |
| Power: | 15-30Vdc, maximum consumption 20mA |
| Warranty: | 3 years |
| • บัตรเครดิต / บัตรเดบิต |   |
| • ผ่อนชำระผ่านบัตรเครดิต |   |
| • เพย์สบาย |  |
| • เพย์พาว |  |
| • เอ็มเปย์ |  |
| • โอนเงินผ่านธนาคาร |      |
| • เคาน์เตอร์เซอร์วิส |  |
| • โอนผ่านธนาคารแบบระบุเลขบัญชี | |
| • เอ็มเปย์ สเตชั่น | |
19/65 ม.11 ถนนเลียบวารี แขวงโคกแฝด เขตหนองจอก กทม.
จำหน่ายสินค้าเครื่องจักรอุปกรณ์ในโรงงานอุตสาหกรรม, เครื่องมือวัดอุณหภูมิ ความชื้น, Temperature and Humidity Data Logger เป็นต้... อ่านทั้งหมด