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Home » Product List » Ultrasonic Gas Meter » Intelligent Prepaid IC Card Ultrasonic Gas Meter (UG-L1-2.5E)
Product Details
Intelligent Prepaid IC Card Ultrasonic Gas Meter (UG-L1-2.5E)
| Packing: | 1PCS/White Box, 16boxes/Carton |
|---|---|
| Model NO.: | UG-L1-2.5E |
| Standard: | ISO9001:2008 ISO14001:2004 |
| Productivity: | 8, 000PCS/Month |
| Unit Price: | Negotiable |
| Shipment Terms: | FOB |
| Payment Terms: | T/T |
| Minimum Order: | 800 Pieces |
| Price Valid Time: | From Apr 09,2012 To Dec 30,2012 |
| HS Code: | 9028101000 |
| Trademark: | Viewsoft |
| Origin: | Hangzhou, Zhejiang, China |
| Type: | Gas Meter |
| Measuring Subject: | Gas |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
Product Description
Advantage:
1. Ultrasonic Gas Meter use ultrasonic measuring technique, which are featured with wide measuring range, high accuracy.
2. When the ultrasonic gas meter works, due to there being no moving element in channel, few limits of gas's physical property and stable measuring accuracy, so it doesn't exist any changes of accuracy aroused by aging of diaphragm.
3. Ultrasonic Gas Meter could measure the instantaneous flow. It could cut off valve when it have sudden overload flow. And it also has high security.
4. When used, there is no mechanical movement and noise. The volume of complete meter is half of mechanical meter.
|
— Model Parameter |
Units | UG-2.5 | UG-4 | UG-6 | |||
| Maximum Flow | m 3 /h | 2.5 | 4.0 | 6.0 | |||
| Minimum Flow | m 3 /h | 0.016 | 0.025 | 0.04 | |||
| WorkingPressure Range | kPa | 0.5— 10 | |||||
| Maximum Pressure Loss with valve | Pa | 250 | |||||
| Accuracy | qmin≤ q≤ 0.1qmax | % | ± 3 | ||||
| 0.1qmax≤ q≤ qmax | % | ± 1.5 | |||||
|
Minimum Measurement Units |
Using | m 3 | 0.001 | ||||
| Working Voltage | Alkaline battery | V | 4.5V( 3x5# Alkaline Batteries) | ||||
| Lithium battery | 3.6V | ||||||
|
Meter lifetime (built in lithium battery) |
Basal meter | years | ≤ 10 | ||||
| Wireless meter | ≤ 5 | ||||||
| Meter connection external thread | mm | M30*2 | |||||
| Distance between connection center | mm | 130 | |||||
| IC Card Seat lifetime (Prepaid Gas Meter) | Times | > 10000 | |||||
| IC Card lifetime (Prepaid Gas Meter) | Times | > 10000 | |||||
| Valve lifetime | Times | > 10000 | |||||
| LCD showing range | Used volume | m 3 | 0000.000-9999999 | ||||
| Gas flow | m 3 /h | 0.0000-10.000 | |||||
| Operation current | uA | < 350 | |||||
| Working environment temperature | º C | -10 º C— 40º C | |||||
| Storage environment temperature | º C | -20º C— 60º C | |||||
| Relative humidity | % | ≤ 95% | |||||
| Net weight | KG | 1.3KG | |||||
| Meter shell material | Steel | ||||||
| Aluminium | |||||||
