Shanghai Xunhui Environment Technology Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 200000 sets/month |
| Delivery Time | 4-8 weeks |
| Packaging Details | box with foam |
| Product Type | Multi water meter by wireless Lora |
| Lora radio | adjustable 433 - 470 Mhz |
| Voltage | 2.5 - 3.7V Lithium |
| Emitter powerer | 20 dbm |
| Emitter AMP | <20 mA |
| Receive sensitivity | -13 adbm |
| Receive AMP | 10 nzmA |
| Static current | <25uA |
| Transimit distance | 2000 m |
| Brand Name | Lanhua |
| Model Number | MECH-15-2 |
| Certification | ISO4064 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 200000 sets/month |
| Delivery Time | 4-8 weeks | Packaging Details | box with foam |
| Product Type | Multi water meter by wireless Lora | Lora radio | adjustable 433 - 470 Mhz |
| Voltage | 2.5 - 3.7V Lithium | Emitter powerer | 20 dbm |
| Emitter AMP | <20 mA | Receive sensitivity | -13 adbm |
| Receive AMP | 10 nzmA | Static current | <25uA |
| Transimit distance | 2000 m | Brand Name | Lanhua |
| Model Number | MECH-15-2 | Certification | ISO4064 |
| Place of Origin | China | ||
| High Light | multijet water meter ，Dry Dial water meter | ||
Split Type Amr Smart Meter , Iron Housing Wireless Lora Remote Water Meter DN15-DN25
Description:
The split type AMR multi jet water meter, features split Lora module and water meter. Material available with PPO, brass, iron body. The electronic direct reading meter with high resolution LCD display, can read and send digital information directly by control server. It's ideal for water utility billing and control purpose. The low start flow measurement multi jet water meter, has wired Mbus / RS485 modulbus communicaiton option.
Introduction:
1) Up transfer:
From concentrator to AMR control center.
(a) GPRS Communication Mode
(b) Telephone Line Communication Mode
(c) RS232 Communication Mode
(d) Ethernet Communication Mode
2) Down transfer
From the collector and water meter.
Wireless network signal has the positive of wide signal propagation, wide coverage area ability, fast construction. One piece of collector can connect with 128 pieces of meter maximally.
The basic water meter Features:
Water meter operate condition:
Note:
Maximum Permissible Error:
(1) Between qt (included) and qs is ±2%;
(2) Between qmin and qt (excluded) is ±5%.
Circuit board
Data sheet
| Description | Unit | Hydraulic data and dimensions | ||
| Nominal size | mm(inch) | DN15 (1/2") | DN20(3/4") | |
| Overload flow rate (Qs) | m3/h | 2 | 3 | |
| Permeanent flow rate (Qp) | m3/h | 1 | 1.5 | |
| Transitional flow rate (Qt) | l/h | 80 | 120 | |
| Minimum flow rate (Qmin) | l/h | 20 | 30 | |
| Min reading | l | 0.05 | 0.05 | |
| Max reading | l | 99999.9999 | 99999.9999 | |
| Max work pressure | MPa | 1.6 | 1.6 | |
| Pressure difference at Qs | Mpa | <0.1 | <0.1 | |
| L | mm | 165 | 190 | |
| I | mm | 245 | 290 | |
| H | mm | 135 | 135 | |
| h | mm | 36.5 | 36.5 | |
| B | mm | 94 | 94 | |
| D | inch | G3/4B | G1B | |
| d | inch | R1/2 | R3/4 | |
| weight | with connections | kg | 1.49 | 1.75 |
| without connections | 1.29 | 1.45 | ||
Competitive Advantage:
Packing
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2007
Total Annual:
15 million-20 milliion
Employee Number:
100~120
Ecer Certification：
Active Member
Focus on low-carbon energy and environment protection technology, we design and manufacture fluid processing and control products to give our contribution to the sustainable energy develop. Lots of mega projects have been installed with our products, Shanghai expo center, Shanghai Disne... Focus on low-carbon energy and environment protection technology, we design and manufacture fluid processing and control products to give our contribution to the sustainable energy develop. Lots of mega projects have been installed with our products, Shanghai expo center, Shanghai Disne...
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