Gas Flow Totalizer DN150 Thermal Gas Mass Flow Meter for Hydrogen Gas

Overview

Basic Info.

Model NO.	HG-VFM
Size	3/8" (DN 10) - 160" (DN4000)
Sensor	Thread / Flange / Clamp on
Application	Industrial Production
Type	Thermal Gas Mass Flow Meter
Measuring Media	Gas
Measuring Principle	Thermal Gas Mass Flow Meter
Measurement Object	Closed Pipeline
Certification	JIS, DIN, ANS, GB, CE, RoHS, ISO
Ambient Pressure	86 -106 Kpa
Signal Output	P-Pulse, 4-20mA, RS 485, Hart
Ambient Temperature	-20 - 55 Deg.C
Protection Level	IP 65 (Integrated Type)
Connection	Threaded Connection, Flange Connection, Standard I
Explosion-Proof	Exdiict2-T6GB
Display	4-Lines LCD
Signal Transmission Distance	1,000m
Turndown Ratio	100 : 1
Flow Units	Nm3/H, Nm3/Min, L/H, L/Min, T/H, T/Min, Kg/H or Kg
Power Supply	DC12-24V, 3.6V Lithium Battery
Sensor Material	Ss 316L
Working Temperature	Sensor: -40 -200 Deg.C Transmitter: -20 - 45 Deg.C
Transport Package	10kg
Specification	28*28*40cm
Trademark	Siko Instruments
Origin	China
HS Code	9026100000
Production Capacity	999 Units / Weeks

Product Description

Gas Flow Totalizer DN150 Thermal Gas Mass Flow Meter For Hydrogen Gas
The Siko Instruments HG-TMFM Thermal Gas Mass Flow Meter are thermal dispersion type, it utilizing the constant temperature difference methods of measuring ga mass flow rate. It contains two reference grade platinum RTD sensors clad in protective SS 316 sheath. Its' features include direct mass flow measurement for gases, wide range-ability, low pressure drop, excellent low end sensitivity, and no moving parts.Features

01	Direct mass flow measurement of gas with actual gas calibration.
02	Wide measuring range 0.5 Mm3/s - 100 Nm/s for gas.
03.	No need temperature and pressure compensation with accurate measurement.
04.	No moving parts with good vibration resistance and long service life to provide user easy installation and free from maintenance.
05.	Opto-isolated outputs with digital design configuring with RS 485 or Hart interface to realize factory automation and integration.
06.	OLED display with rate, total, mass flow, velocity etc display
07.	Tracking of overall gas consumption over a turndown ratio of at least 100:1
08.	Low pressure drop, with excellent low end sensitivity

Product Parameters

Outline Dimension

Selection Table

Company Profile