professional factory for Aramid Vest - Multi-Function Ventilation Meter JFY-4B – Topsky

Short Description:

Model；JFY-4B Application:JFY-4B Multi-Function Ventilation Meter is an intrinsically safe and explosion-proof instrument, especially designed to measure temperature, differential pressure, wind speed and concentration of methane gas. It is used at the ventilation resistance, HVAC and pipeline...

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professional factory for Aramid Vest - Multi-Function Ventilation Meter JFY-4B – Topsky Detail:

Model；JFY-4B

Application:
JFY-4B Multi-Function Ventilation Meter is an intrinsically safe and explosion-proof instrument, especially designed to measure temperature, differential pressure, wind speed and concentration of methane gas. It is used at the ventilation resistance, HVAC and pipeline inspection mainly. The instrument had been calibrated precisely before they left the factory. As long as you use correctly, the instrument can work stably for a long time.

Key Feature:
Easy to read
On-screen messages and instructions

Technical Specification:

Range	Wind speed	0.2m/s to 25 m/s
	Temperature	0 ℃to 40℃
	Differential pressure	-3500 Pa～+3500 Pa
	CH4	0.00 % CH4～4.00 %
Resolution	Wind speed	0.01m/s
	temperature	0.1℃
	Differential pressure	0.1Pa
	CH4	0.01%

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We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for professional factory for Aramid Vest - Multi-Function Ventilation Meter JFY-4B – Topsky , The product will supply to all over the world, such as: Ukraine, Rio de Janeiro, Italy, Our products have won an excellent reputation at each of the related nations. Because the establishment of our firm. we've insisted on our production procedure innovation together with the most recent modern day managing method, attracting a sizable quantity of talents within this industry. We regard the solution good quality as our most vital essence character.

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This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.

By Tyler Larson from Guyana - 2017.09.22 11:32

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

By Marco from Hongkong - 2018.05.22 12:13

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