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YIDU P Portable gas mass flow meter

A portable solution for measurements anywhere. The device supports: direct touch switching, free change of gas environment; touch control. The flow meter is highly reliable and resistant to overloads and electromagnetic interference.

Flow measurement range: 0.5 cm³/min ~ 5000 l/min; Fast response: 100 ms

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Made in China. brand YIDU, model P

Fast delivery to Latvia, Estonia and Lithuania. International delivery to Europe, Asia, Africa and other continents available on request
Our warehouse is located in Riga, Latvia.

price by request

Available

Available

Advantages

Official distributor in Latvia

Time-tested American, European and Asian brands of control and measurent instruments

Advantages

Special price list for organisations

We offer a significant discount for trade organisations and manufacturing companies

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Worldwide shipping on request

We take care of all logistics and customs clearance. Fast delivery to Baltic countries

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After-sales service and support

Warranty service and repair, expert assistance in the operation of the instruments

Description of YIDU P

The P-series portable laminar mass gas flow meters, developed on the basis of the S-series laminar mass gas flow meters, are equipped with a rechargeable battery and can be used in conditions where there is no power source, with an autonomous operation time of up to 6-8 hours. P-series portable flow meters provide laboratory-grade accuracy, reducing downtime and potential impact on the process. Instant start-up and real-time readings for various gases in a temperature range from -20°C to 60°C and humidity from 0% to 98%.

Features

  • Traceable Flow Calibration: Calibration certificates available from authoritative institutions including the National Institute of Metrology (China) and China National Environmental Monitoring Centre.
  • Extended Operation: Features removable rechargeable batteries with up to 15 hours of continuous operation.
  • Color Touchscreen Interface: Displays multiple parameters simultaneously (temperature/pressure/flow rate) with multi-view switching and bilingual (Chinese/English) support.
  • Low Pressure Drop: Customizable low-pressure-drop models available, with full-scale pressure loss as low as 2 kPa or even 400 Pa.

Principle Introduction

Laminar Mass Flow Meter Utilizing patented internally-compensated laminar differential pressure technology, this instrument integrates pressure and temperature sensors to fully compensate for discrepancies between volumetric and mass flow rates induced by thermal/pressure variations. It delivers rapid, precise real-time measurements of five critical parame- ters: : real-time temperature, pressure, volumetric flow, mass flow, and totalized flow, Should you require accurate and rapid gas flow measurement, leak rate detection, or a reference meter for measurement transfer and calibration applications, YIDU flow meters provide an optimal solution.

Application

  • Flowability testing of precision components;
  • leak rate quantification;
  • Gas metering in pipeline systems;
  • Calibration of gas flow.

Technical specifications of YIDU P

Model PIPG-P101
PIPG-P201
PIPG-P102
PIPG-P202
PIPG-P120
PIPG-P220
PIPG-P150
PIPG-P250
Flow range 0.5, 1, 2, 5, 10 SCCM 50, 100, 200, 500, 1000, 2000 SCCM 5, 10, 20, 50, 100, 200 SLPM 500, 1000, 1500, 2000, 3000, 4000, 5000 SLPM
Accuracy P100: ±1.0% Rd (20%~100% F.S.) or ±0.2% F.S. (≤20% of range)
P100-WR: ±1.0% Rd (10%~100% F.S.) or ±0.1% F.S. (≤10% of range)
Repeatability P100: ±0.2% F.S.
P100-WR: ±0.2% F.S.
Pressure shift Zero: ≤±0.2% F.S./100 kPa;
Span: ≤±0.2% F.S./100 kPa
(Benchmark 100 kPaA)
Temperature shift Zero: ≤±0.02% F.S./°C;
Span: ≤±0.02% F.S./°C
(Benchmark 25°C)
Operating range 1%~100% F.S. (up to 120% F.S.)
Response time ≤100 ms
Warm-up time ≤1 s
Fluid temperature range -20℃~60℃
Ambient temperature range -20℃~50℃
Operating humidity range 0%–98% (non-condensing)
Full-scale pressure drop 4 kPa
Maximum operating pressure 1.5 MPa
Operating pressure range 60 kPa ~ 1 MPa
Installation None (any orientation)
Wetted materials SUS316L, Aerospace-grade aluminum
Battery life 6 h
Display type LCD touch screen
Commumication mode Standard: Digital: RS485
Optional: Analog: 0–5 V / 4–20 mA
Power supply (100–240) VAC
Expand Table

User Guide and Instruction manual for YIDU P

You can request the necessary certificates, documentation, instructions and user guide for YIDU P using the special form.

You can buy YIDU P in Latvia at a favourable price in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email . YIDU P price are subject to change depending on exchange rates. We deliver instruments by transport companies in Latvia, Estonia and Lithuania. Worldwide shipping to Europe, Asia, Africa, North and South America available on request.