VTSYIQI Ultrasonic Liquid Flow Meter Wall-Mounted Digital Flowmeter With Transducer DN50 to 700mm IP68 transducer For High Temperature -30 to 160°C
VTSYIQI Ultrasonic Liquid Flow Meter Wall-Mounted Digital Flowmeter With Transducer DN50 to 700mm IP68 transducer For High Temperature -30 to 160°C
Product Description
*Since the couplant is liquid, It's suggest you use Molybdenum Disulfide instead. High Accuracy measuring:Linearity: better than 0.5%, Repeatability: better than 0.2%, Accuracy: better than ±1%
*Wide measuring range:Several types transducer for selection, measuring pipe size from DN15mm to DN6000mm
*High Reliability:Adopt low voltage, multi-pulse technology to improve accuracy, useful life and reliability
*Strong Anti-interference:Dual-balance signal differential receiver/driver circuit to avoid interference of converter, TV tower, high voltage line etc.
*Input:3 channel 4-20mA analog input Output:Isolation RS-485 output, 2 channel isolation OCT output: 1 channel isolation 4-20mA output (two-wire system)
Product Description
The manual is an electronic version. You can also download the manual directly in the detailed description.
Working Environment
Main Unit Protection Level :IP65
Main Unit Humidity :≤85%RH
Main Unit Temperature :-20~60 C
Transducer Protection Level :IP68
Transducer Humidity :IP68
Transducer Temperature :-30~90 C
Basic Parameters
Accuracy:±1%
Velocity range:0~±10m/s, Bi-directional measurement
Pipe size:DN50~DN700mm
Temperature:-30~160 C
Type of liquid:Single liquid can transmit ultrasound, such as water, sea water, sewage, oil, alcohol, etc.
Pipe material:Steel, stainless steel, cast iron, copper, PVC, aluminmum, glass steel, etc. Liner is allowed.
Signal output:
1 way 4-20mA output
1 way OCT pulse output
1 way Relay output
Signal input:3 way 4-20mA input, achieve to heat measurement by connecting PT100 platinum resistor.
Interface:RS485, support MODBUS
Data storage:SD card regularly store the pre-set results(optional)
Power supply:DC8~36V or AC85~264V (No battery included during the shipping)