Product Details

Hot sale good quality high accuracy digital oil fuel flow meter

Product Description

GXTFM-L Low power fuel oil turbine flowmeter is the use of advanced low-power single-chip microprocessor technology developed turbine flow sensor and display totalizer integration of new smart meter, with a compact structure, intuitive readings clear, high reliability, without outside power interference, anti-lightning, obvious low cost advantage, it is widely used to measure the closed pipe and stainless steel 1Cr18Ni9Ti, 2Cr13 and corundum Al2O3, carbide not corrode, and no fibers, particles and other impurities, kinematic viscosity at operating temperature is less than 5 × 10-6m² / s of liquid, for kinematic viscosity more than 5 × 10-6m² / s of liquid, can be quantitative control, excessive alarm, etc., is an ideal flow metering and energy meter.

Measurement objects: oil, organic liquids, inorganic liquid, liquefied petroleum gas, natural gas, coal gas and cryogenic fluids.

Feature

1. High accuracy, generally up to ±1%R, ±0.5%R, high accuracy up to 0.2%R

2.Good repeatability, short-term repeatability up to 0.05%~0.2%, in the trade settlement is the preferred choice of flow meter.

3. Output pulse frequency signal, no zero drift and strong anti-interference ability.

4. High frequency signal(3~4KHz) can be obtained, the signal resolution is strong.

5. Wide range, medium and large diameter up to 1:20, small caliber 1:10.

6. Can be customized, for example Low temperature type, Bi-Directional type, Mixed sand type and Underground type etc.

7. Can be made into an insert type, suitable for large diameter measurement, the pressure loss is small, the price is low, take it out with not cut off the liquid.

Application

The low power fuel oil turbine flow meter

1. Liquefied petroleum gas, refined oil and light crude oil transport and gathering stations, the first and terminal station of large crude oil pipeline for trade settlement.

2. Widely used in petroleum, chemical, metallurgy, paper and other industries to measure the volume of liquid flow and total volume.

Specifications

Backlit dot matrix LCD display, full English display, power waste low, multiple display units are available and multiple electrical signal output mode optional.

Specification		Value
Power supply	External power	24VDC±15% (Ripply≤5%, power waste<0.5W)
Power supply	Internal power	3.6VDC lithium battery (working voltage 2.3V~3.6V,Sustainable work for more than 12 months)
Input signal frequency range		0~3000Hz
Pulse output	Load capacity	>1100Ω
	High/Low level amplitude	>22V / <0.8V
	Pulse width	1/2fin×1000(ms)
Current output	Load capacity	≤880Ω
	Two-wire	4-20mA
	Three-wire	4-20mA
Communication interface		RS485, Using MODBUS

Parameters

Paremeter		Value	Unit
Diameter	Thread	4, 6, 10, 15, 20, 25, 32, 40, 50, 65, 80	mm
	Flange(Clamp)	15, 20, 25, 32, 40, 50, 65, 80, 100, 125,150, 200	mm
	Insertion	150, 200, 250, 300, 350, 400, 500~1100	mm
Accuracy		±1, ±0.5, ±0.2(customized)	%R
Range ratio		1:10, 1:15, 1:20
Sensor material		304, 316(L) stainless steel etc.
Working environment	Medium temp.	-20~120	°C
	Ambient temp	-20~60	°C
	Relative humidity	5%~90%
	Atmospheric pressure	86~106	KPa
Signal output		Pulse,4~20mA
Comm interface		RS485,HART etc.
Power supply	External power	+24+15%,Ripple ≤±5%, Applying to 4~20mA,Pulse,RS485	VDC
Power supply	Internal power	1 group 3.0V10AH lithium battery, working voltage 2.0~3.0V
Signal line interface	Basic type	Houseman connector or own three-core cable
Signal line interface	Explosion proof type	Internal thread M20×1.5
Explosive-proof grade		ExiaIICT4 or ExdIIBT6
Protection level		IP65 or higher(customized)

Packaging & Shipping

Our Services

Sensor can be customized by your special request, We can supply technical consulting service for your user.
The quality principle: Quality is the best sales
Payment: We accept T/T, PayPal, Western Union, MoneyGram , Escrow
Shipping:
1. All parts will be shipped out within 1 - 3 working days after confirm the payment
2. DHL / FEDEX / UPS / EMS / TNT / China Post /Aramex
3. We are not responsible for force majeure accidents, delays or other issues, like the shipping service.

After-sales service

We can offer good technical support and good warranty for you after service as professional manufacturer.

Warranty: One year

During the warranty, if the goods after delivery are damaged with error caused only by itself quality problem, the goods can be returned for free repair and maintenance. however, if the goods is damaged with error caused by user’ s man-made and force majeure factor, we will be not responsible for free repair and maintenance.