Lorawan /NB Lot/ Lora residential ultrasonic Heat Meter
- Category: Water Meters >>>
- Supplier: China J-L smart meter CO. LTD
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Product Overview
Description
Product Overview
Lora/Lorawan/ NB Residential Ultrasonic Heat Meter
Ultrasonic heat meter, an smart measurement instrument which is composed of right temperature transducer, flow transducer and calculator. Realize accurate measurement of flow, heat and cold, and can provide records and data transmission for various applications of heating and cooling pipelines.
By processing the temperature difference collected by the transducer and the time difference of the sound wave passing through the fluid, the calculator realizes the accurate measurement of flow, heat and cold capacity, and can provide records and data transmission for various applications of heating and cooling pipelines.
By processing the temperature difference collected by the transducer and the time difference of the sound wave passing through the fluid, the calculator realizes the accurate measurement of flow, heat and cold capacity, and can provide records and data transmission for various applications of heating and cooling pipelines.
FEATURES AT A GLANCE
1. Unlimited installation angle.
2. Dual metering function of cold and heat, intelligent calculation of energy consumption.
3. Power-off data protection and data recovery function.
4. Not interfered by external magnetic field, stable performance
5. Support IP68 water proof feature.
Right elevation
Left elevation
Front elevation
PRODUCT SPECIFICATIONS
Item | Unit | Parameter | ||||||
Nominal diameter | mm | DN15 | DN20 | DN25 | DN32 | |||
Nominal Flow | m³/h | 1.5 | 2.5 | 3.5 | 6 | |||
Flow Range | m³/h | 0.03 - 3 | 0.05-5 | 0.07-7 | 0.12-12 | |||
Connecting Thread | ---- | G 3/4"B | G1"B | G 1 1/4"B | G 1 1/2"B | |||
Pipe connecting thread | ------ | R 1/2" | R 3/4" | R 1" | R 1/4" | |||
Pressure loss | Mpa | 0.025 | ||||||
Maximum Working Pressure | Mpa | 1.6 | ||||||
Temperature Range | ℃ | 4~95 | ||||||
Temperature Difference Range | k | 3~70 | ||||||
Waterproof Grade | / | IP65, IP68 | ||||||
Environmental level | / | A class,T5-55℃, humidity RH(%) < 39 | ||||||
Battery Life | ER 18505, life will be more than 6 years | |||||||
Temperature Transducer | / | PT1000 Platinum resistance | ||||||
Apllication of Ultrasonic Heat Meter
Ultrasonic Heat Meter is applicable to energy measurement charging projects such as central heating, central air-conditioning and combined cooling and heating.
SALES AND SERVICE NETWORK
Successful Project
Project in Hebei China
Project in residential building
Project in Shenyang
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