Specifications

Turbine flow meter
Temperature: -20C~120C
Output: 4~20mA, Pulse(Standard), RS485/RS232
Accuracy: +/-0.5% of full scale

Product Description 

 turbine flow meter 

Feature:

Turbine flow meter

1. High accuracy, usually reach ±1%R,±5%R, or even reach ±0.2%R for high-precision type

2. Good repeatable and repeatability, can reach 0.05%-0.2% in short term, if regular calibration or online calibration can get an extremely high accuracy, so it is preferred in trade;

3. Pulse signal output, suitable for total flow measurement and computer connection, no zero drift, strong anti-jamming capability;High frequency signal (3-4kHz) , strong signal resolution;

4. Wide range, middle and big diameter can reach 1:20, and small diameter can reach 1:10;

5. Compact structure, easy installation and maintenance, strong flow capacity;

6. Suitable for high pressure measurement. The interface of the instrument doesn’t have to be opened, so it can be made to a high pressure instrument easily;

7.It can be customer-tailored according to different sensors, for example, low-temperature type, two-way type, underground type, sand special type, etc;

8. It can be insert type, suitable for large diameter measurement, little pressure loss, low price, can be taken out in continuous flow, and easy installation and maintenance.

Diameter and connection	4,6,10,15,20,25,32,40 thread connection
	(15,20,25,32,40)50,65,80,100,125,150,200 flange connection
Accuracy	±1%R,±0.5%R,±0.2%R(Customer-made)
Range	1:10, 1:15, 1:20
Instrument material	304 Stainless Steel, 316L Stainless Steel, etc
Medium temperature(°C)	-20°C——+110°C
Environment condition	Temperature:-10°C——+55°C, Relative humidity: 5%-90%, Atmospheric pressure: 86-106Kpa
Output signal	Sensor: Pulse frequency signal, Low voltage: ≤0.8V,High voltage: ≥8V
	Transmitter: Two-wire 4-20mA current signal
Power supply	Sensor: +12VDC,+24VDC(optional)
	Transmitter: +24VDC
	Site display type: instrument with 3.2V lithium battery
Signal transmission wire	STVPV3×0.3 ( three-wire), 2×0.3 (two-wire)
Transmission distance	≤1000m
Signal wire interface	Basic type: Hausmann interface, Explosion proof: Internal thread M20*1.5
Explosion class	Basic type: Non-explosion proof product, Explosion proof: ExdllBT6
Protection degree	IP65

Each unit has individual box and all boxes are packed in standard packages

Our Services

From the raw material to the finished production we have the very strict and serious procedure to guarantee our products get to the different quality requirements to provide our customers high quality products, first-class service. The sale of products provides 12-month warranty and lifetime tracking service. 

Company Information

Xian Qin Wei Instrument Factory is a plant-based research institute integrating the development, production and sale of instrumentation, electrical and mechanical equipment. We take "focus on business development, customer-oriented, quality first, and excellence" as our philosophy, creating a number of high-tech products to fill the gaps in the automation instrumentation industry. 

Why choose us ?-----Xian Qin Wei Instrument Factory

1) Advance Equipment and Professional Technology: we are committed to offer the good quality gauges with advance equipment and professional technology for all over the world customers.

2) Best After-sales Service : Our company provide best after-sale service all the time , for our goal is a long trade cooperation term.

3) Serious Inspection Procedure with Excellent Quality: Our Flow meter  all are 100% inspection , we also have passed ISO9001 and UL certificated.

4) Quickly Delivery: Our company provides in-time delivery with , always satisfy customers needs.

5)Convenient Purchase and save cost:Qin wei is a direct exporter and skillful manufacturer, so it's convenient for you to purchase , We can provide our high quality products with reasonable price.

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