เครื่องมือวัด ทั่วไป ในงาน อุตสาหกรรม Pressure Sensor Transmitter เครื่องวัดความดัน - Pressure Sensor เครื่องวัดความดัน Differential pressure transmitter CP300
Differential pressure transmitter model CP300. Configurable range from -100/+100 Pa (minimum configurable range: 0 to ± 10 Pa) up to -10000/+10000 Pa (minimum configurable range: 0 to ± 1000 Pa). Interchangeable measuring sensor (SPI technology) and permanent self-calibration. Thermocouple K input for temperature compensation of air velocity and airflow. 2 4-20 mA or 0-10 V outputs, 4-wire technology, RS 232 input/output, for connection to a Class 200/300 transmitter. 2 RCR relays 6A / 230 Vac (for models without display, relay configuration via optional software). Configuration via keypad or optional remote control (for models with display) or optional software (for all models). 24 Vdc/Vac or 115 Vac or 230 Vac power supply. With or without backlit digital display. IP65 ALU or ABS housing. Supplied with adjusting certificate. Optional: SQR/2 calculation function of air velocity and airflow, thermocouple K probe, MODBUS RS485 output, ZI300 remote control, LCC-300 configuration software, calibration certificate.
Measuring range : from 0/+10 Pa to -10 000/+10 000 Pa
Configurable intermediary and central zero ranges
Air velocity and airflow finctions (optional)
Interchangeable measuring sensor (SPI technology)
Simultaneous display of 1 to 4 parameters
External transmitter unputs (KIMO class 200 and 300) and thermocouple K
2 output 4-20 mA or 0-10 V (4 wires), RS 232, 2 RCR relays 6A/230 Vac
2 visual (dual color LED) and audible (buzzer) alarms
Software, keypad or remote control configuration
MODBUS network RS 485 system (optional)
ABS or ALU IP 65 housing, with or without backlit gaphic display
Mounting with the 1/4 turn system with wall-mount plate
CP301 : -100/+100 Pa
CP302 : -500/+500 Pa
CP303 : -1000/+1000 mbar
CP304 : -10 000/+10 000 mbar
• Barbed fittings Ø 6,2 mm
• Unit of measurement : Pa, mmH2O, mbar, inWG, mmHG
• Power supply : 24 Vac /Vdc, 115 Vac or 230 Vac
• Outputs : 2 x 4-20 mA or 2 x 0-10 V
• Functions : pressure, air velocity, airflow with Pitot tubes, Debimo and other coefficients, integration of measure, self-calibration, measuring correction factor, temperature compensation : manual or automatic (thermocouple K input).
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