High Precision Anemometer Wind Speed Sensor RS485 4 20mA Pulse Output for Weather Station Automatic Anemometer
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- Supplier: BGT Technology (Beijing) Co. Ltd.
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Product Overview
Description
**One-stop Emergency Solution Supplier**
1. Factory direct price.2. Nice quality.
3. Small order is welcome.
4. Online payment.
5. Refund money in case of bad quality.
6. Sample offered but you need to pay it.
7. 1 year free repair for quality warranty.
Product Information
Introduction
The three cup wind speed sensor is a wind speed measuring instrument independently developed and produced by our company. The sensor shell is made of aluminum material, with very small dimensional tolerances, and has high weather resistance, high strength, corrosion resistance, and waterproofing. Internally integrated photoelectric conversion mechanism, industrial microcomputer processor, standard current generator, current driver, etc. The circuit PCB adopts military grade A-grade materials, ensuring the stability of measurement parameters and electrical
performance; The electronic components are all made of imported industrial grade chips, which provide extremely reliable electromagnetic interference resistance overall, ensuring that the host can operate normally within the range of -30 ℃ to 75 ℃ and humidity of 5% to 95% RH (non condensation).
After the product upgrade, the output signals are diverse, with wired outputs including analog signals (voltage, current) and digital signals RS485; Wireless output includes: LoRa, Bluetooth, WIFI, GPRS, 4G, NB LOT, CAT-1. Except for LoRa and Bluetooth, the other four forms of wireless output can be connected to the smart cloud platform, enabling monitoring and management of intelligent terminal data.
Feature
A) This sensor has a compact design and high measurement accuracy.Output Interface with RS485Modbus.
B) Fast response speed and good interchangeability.
C) Truly achieving low cost, low price, and high performance.
D) The flange installation method can achieve lower outlet and side outlet, which is simple and convenient.
E) High data transmission efficiency, reliable performance, ensuring normal operation.
F) The power supply has a wide adaptability range, good linearity of data information, and long signal transmission distance.
G) It has two parameters: wind speed and wind level, and the data is reliable.
Application
Product Parameters
Measuring range | 0～30m/s；0～50m/s；0～60m/s；（Support for custom） |
Starting wind speed | ≤0.3m/s |
Accuracy | ±（0.3＋0.03V）m/s |
Output signal | Voltage signal（Choose one of three0～2V，0～5V，0～10V） |
4～20mA（Current loop） | |
RS485 (Standard Modbus-RTU protocol, device default address: 01) | |
Power supply voltage | 5～24V DC (When the output signal is 0～2V, RS485) |
12～24V DC (When the output signal is 0～5V, 0～10V, 4～20mA) | |
Stabilization time | ＜1s |
Response time | ＜1s |
Working temperature | －30℃～70℃ |
Working humidity | ≤100%RH |
Storage temperature | －30℃～70℃ |
Storage humidity | ≤100%RH |
Cable specification | 2m 3-wire system (Analog signal); 2m 4-wire system (RS485) (Optional cable length) |
Customer Testimonials
Company Profile
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FAQ
Q1: Are you trading company or manufacturer?
A: BGT Technology (Beijing) Co., Ltd. is a trading company 100% holding by Beijing Guoxinhuayuan Technology Co., Ltd. Beijing
Guoxinhuayuan Technology Co., Ltd is manufacturer for emergency solutions and producs.
Q2. Can I have a free sample for testing ?
A: Sample order is acceptable, but need you to pay for the product cost and freight .
Q3. What about the lead time?
A: Sample needs 4-5 working days after receiving your payment, mass production needs extra 4-5 working days.
Q4: Is it OK to print my logo on the products? A: Yes, we support OEM/ODM service.
Q5: Do you offer guarantee for the products? A:Yes, we offer 1 year warranty to our products.
Q6: Can I visit your company?
A: Yes, warmly welcome to visit our company.
Q7. Do you have certifications?
A: Yes, we have ISO9001, ISO 14001, OHSAS18001, CE, etc.
Q8: How is the quality of your goods?
A: We make a commitment to offer products with good apperance and nice quality to customers. If there is some questions for the
product, we have after-sale team to serve you. And we offer 1 year warranty
A: BGT Technology (Beijing) Co., Ltd. is a trading company 100% holding by Beijing Guoxinhuayuan Technology Co., Ltd. Beijing
Guoxinhuayuan Technology Co., Ltd is manufacturer for emergency solutions and producs.
Q2. Can I have a free sample for testing ?
A: Sample order is acceptable, but need you to pay for the product cost and freight .
Q3. What about the lead time?
A: Sample needs 4-5 working days after receiving your payment, mass production needs extra 4-5 working days.
Q4: Is it OK to print my logo on the products? A: Yes, we support OEM/ODM service.
Q5: Do you offer guarantee for the products? A:Yes, we offer 1 year warranty to our products.
Q6: Can I visit your company?
A: Yes, warmly welcome to visit our company.
Q7. Do you have certifications?
A: Yes, we have ISO9001, ISO 14001, OHSAS18001, CE, etc.
Q8: How is the quality of your goods?
A: We make a commitment to offer products with good apperance and nice quality to customers. If there is some questions for the
product, we have after-sale team to serve you. And we offer 1 year warranty
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