ZLL
TQG14 pressure transmitter
delivery time:2 weeks
product description
◎Based on ceramic piezoresistive pressure transmitter
◎4～20mA signal output
◎Speed sensor for LKJ15
Environmental characteristics
◎ Relative humidity: 5100m
◎Working temperature: -40℃～+85℃
◎Vibration and shock: according to the requirements of Class 1 Class B in GB/T 21563-2008
technical parameter
◎Measurement range: 0～1000KPa
◎Output signal: 4～20mA
◎Power supply: Ub =DC10～30V, rated voltage Un =24VDC, power fluctuation effect ≤0.1%FS
◎Overload pressure: 2 times the range; breaking pressure: 3 times the range, and the overload effect is ≤0.1%FS
◎Load resistance: RL≤(Ub-10)/0.02 Ω, output load effect≤0.5%FS
◎Dielectric strength (between all wires and shell): AC835V[50Hz 60s]
◎Insulation resistance (between all wires and shell): ≥100MΩ (500V megohmmeter)
◎Protection function: power supply polarity protection, output short circuit protection
