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Portable Gas Mass Argon Flow Rate Meter Digital Gas Flow Meter Tester New
Descriptions:
Feature:
The digital gas mass flow meter series is based on the thermal principle and calculates the mass flow rate of gases by measuring resistance changes. The product adopts independently developed MEMS flow sensor chips, which have good accuracy, excellent performance, stability and reliability in the full range. It has the characteristics of intuitive, accurate, stable, high and low temperature resistance, good linearity, and rapid response. It has two modes of battery power supply and external power supply, achieving the advantages of flexible use and cumulative flow measurement.
Application:
This item is used to monitor the mass flow rate of dry, clean, and non corrosive gases such as argon (excluding flammable and explosive gases). It can be widely used in scientific research, fire protection, environmental monitoring, tobacco, smart agriculture, food, medicine and other industries in universities.
Specification：
| Range(L/min) |
0-0.05,0.5, 2,10,25 L/min |
0-50,100 L/min |
| Suitable gases | Argon | |
| Joint specifications | NPT 1/4 | NPT 3/8 |
| Metal | 6061 Aluminum Alloy | |
| Calibration gas | Air(25℃,l standard atmospheric pressure） | |
| Working pressure | ≤0.8MPa | |
| Supply voltage | 3 AA Batteries/External power supply | |
| Consumption | 50mW(Battery Standby) | |
| Accuracy | +3%FS | |
| Repeatability | 0.5%FS | |
| Response time | ≤2S | |
| Display method | Segment Code Screen | |
| Communication methods | RS485 | |
| Agreement | MODBUS-RTU | |
| Switching output | Not have | |
| Analog 0utput | Not have | |
| Work Environment | -10~60℃ | |
| Size(mm) | 89*42*124.2 | 92*42*124.2 |
Package include:
1* Digital Gas Flow Meter (Battery not Included)
Shipping info
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Additional delivery notes
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PAYMENT |
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Accepted Payment Methods
Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart.
We accept payment via U.S. PayPal accounts and all Major Credit Cards, Debit Cards Alipay,Klarna,venmo,Diners club,Discover & Google Pay.
We are legally required to collect sales tax in those states and localities where we maintain a physical presence (nexus).
The applicable amount of sales tax charged to an order will be calculated based on the shipment destination's state and local sales tax laws.
Thank you for shopping with us on eBay!
Returns are accepted
Items must be returned within 30 days of the auction ending
Buyer will pay for return shipping.