Intratech Control Engineers

Thermal Mass Flow Meters:Specifications

Industrial Mass Flow Controller

Specifications

Better than 1% accuracy
0.2% of repeatability
4×16 English letters LCD display
Operate with clamp on transducers
RS 232 interface or 1-channel isolated OCT output
Pipe diameters from 15mm to 6000mm
Ni-MH battery operation of over 12 h
90~230VAC power supply
Internal data logger

Features:-• One meter for a wide range of pipe sizes from 2 to 48 inches (50.8 to 1200 mm)• Clamp-on, encapsulated IP 68 sensors require no pipe cuttings, no plant shutdown, and are hygienic measurements, leading to lower installation and labor costs• Measurement is independent of fluid conductivity for a wider applicability compared to magnetic meters• Programmable frequency output and VAC power emulates turbine/propeller meters• Accuracy +/- 1.0% of reading from 1.6 to 40 ft/s (0.49 to 12 m/s)• Repeat ability +/- 0.3% of reading• Wide operating temperature range 32°F to 140°F (0°C to 60°C)• 16 tactile keys with 12 dual-function keys for easy setup• Configurable pulse and relay output• 10 to 24 VAC or 10 to 36 VDC at 1A power supply• Daily, monthly, and yearly totalised flow• Lightweight 1.5 lb (0.7 kg); PC/ABS IP 65 transmitter• Modbus RTU, RS-485

Specification:Accuracy : Better than ±1.0 %Repeatability : 0.2%Pipe Size :DN15mm~6000mmMeasurement Period :0.5SMeasurement Principle :Transit-time measurement principleDisplay :LCD with backlight. 2x20 letters.Output :One channel isolation 4-20mA or 0-20mA active output.Input : two channel three wire system PT100 platinum resistor inputloop, to make heat meter has the function of displaying heat quantity.Three channel 4-20mA input optionalPower supply :AC 85—264V or isolation DC 8-36VDCPower Consumption : Less than 1.5WEnvironment Temperature: -30°C~80°C

High-Performance Mass Flowmeters Specifications