Willfar Information Technology Co. Ltd.
| Payment Terms | T/T |
| Supply Ability | 2000 per day (based on the number of the order) |
| Delivery Time | 30 days |
| Packaging Details | Carton Packaging |
| Color | Black/Blue |
| Material | Cast Iron |
| Communication Protocol | TTL/M-Bus/RS485, GPRS |
| Brand | Willfar Information |
| Level of Protection | IP68 |
| Brand Name | Willfar Information Techonology Co., Ltd. |
| Model Number | LXLY-A100 |
| Certification | OIMLR49/ISO4064/EN14154 |
| Place of Origin | Changsha Hunan |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 2000 per day (based on the number of the order) |
| Delivery Time | 30 days | Packaging Details | Carton Packaging |
| Color | Black/Blue | Material | Cast Iron |
| Communication Protocol | TTL/M-Bus/RS485, GPRS | Brand | Willfar Information |
| Level of Protection | IP68 | Brand Name | Willfar Information Techonology Co., Ltd. |
| Model Number | LXLY-A100 | Certification | OIMLR49/ISO4064/EN14154 |
| Place of Origin | Changsha Hunan | ||
| High Light | prepaid water meter ，remote water meter | ||
Woltmann Smart Bulk Water Meter LXLY-A100 Willfar Information
Company Profile
Willfar Information Technology Co., Ltd.
- Established in 2004;
- Listed on the STAR Market of the Shanghai Stock Exchange in December 2019;
- Leading supplier of meter reading (AMI) equipment and operation service;
- The first company to develop "One DCU Reading Multi-meter" solution in China;
- The first company to have large-scale application of technologies and systems like "CPU smart-card Charge and Control", "One DCU Reading Multi-meter", LoRa-based RF Communication and "District Metering Area (DMA)”
Introduction
1. The LXLY-A100 which consists of GSM/GPRS Transfer Interface (GTI) and Electronic woltmann water meter.
2. The water meter using horizontal spiral type design, is suitable for flow relatively stable situation, as factories and mines , water mains, etc. It is a high reliable measurement instrument, which is comply with OIMLR49/ISO4064/EN14154 standards.
3. It is suitable for district metering area(DMA), leakage monitoring and warning , water transmission and distribution monitoring ,big consumer using water mode analysis and management.
4. Accuracy class of LXLY-A100 is class C(R160).
Technical Parameters
| Diameter(mm) | 50 | 80 | 100 | 150 | 200 | 250 | 300 | |
| Flowrate | Q4(m3/h) | 31.25 | 78.75 | 125 | 312.5 | 500 | 787.5 | 1250 |
| Q3(m3/h) | 25 | 63 | 100 | 250 | 400 | 630 | 1000 | |
| Q2(m3/h) | 0.25 | 0.63 | 1 | 2.5 | 4 | 6.3 | 10 | |
| Q1(m3/h) | 0.15 | 0.39 | 0.62 | 1.5 | 2.5 | 3.9 | 6.2 | |
| Q3/Q1 | R160 | |||||||
| Accuracy class | Class 2 | |||||||
| Error | Q1≤Q＜Q2:5% Q2≤Q≤Q4:2% | |||||||
| Temperature class | T30 | |||||||
| Water pressure class | MAP16(16bar) | |||||||
| Work Environment | 0～50 ℃,0～95 ﹪RH | |||||||
| IP code | IP 68 | |||||||
Certificate
OIMLR49/ISO4064/EN14154
Features
1. Dry-type, No gear
2. Non-magnet drive
3. Forward/Reverse flow metering
4. Leak alarm
5. Communications RS-485, Modbus, Pulse
6. Class C
7. Management functions
8. IP68 protection
Functions
1. GSM/GPRS dual transmission mode
2. Connect 2 sets 0~10V/4~20mA transmitter
3. 3 years lifespan battery(daily transmission)
4. Data recorded at fixed time/fixed interval
5. Fixed interval flow log to record min flow
6. Build-in database
Situations
factories, mines, water mains and other commercial circumstances
Dimensions
| (D):mm | (L5) | (D21) | (D1 1) | (H1) | (H2) | (d) | (n) |
| 50 | 180 | 155 | 120 | 100 | 380 | 19 | 4 |
| 80 | 200 | 211 | 168 | 103 | 210 | 19 | 4 |
| 100 | 250 | 238 | 195 | 112 | 220 | 19 | 4 |
| 150 | 300 | 290 | 247 | 140 | 205 | 19 | 6 |
| 200 | 350 | 342 | 299 | 164 | 220 | 19 | 8 |
| 250 | 450 | 410 | 360 | 220 | 260 | 23 | 8 |
| 300 | 500 | 464 | 414 | 240 | 276 | 23 | 10 |
Company Details
Business Type:
Manufacturer,Exporter,Seller,Other
Year Established:
2004
Total Annual:
170-180 million
Employee Number:
700~705
Ecer Certification：
Active Member
Introduction As the first company in Hunan Province to be listed on SSE STAR Market, Willfar is the pioneer manufacturer in China that can simultaneously provide related industries with all kinds of advanced electricity, water, gas and heat metering products and meters for power distribution... Introduction As the first company in Hunan Province to be listed on SSE STAR Market, Willfar is the pioneer manufacturer in China that can simultaneously provide related industries with all kinds of advanced electricity, water, gas and heat metering products and meters for power distribution...
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