Split Type NO2 Gas Sensor RS485 4-20ma Nitrogen Dioxide Detector
There are two types of nitrogen dioxide gas detector: single nitrogen dioxide gas detector, nitrogen dioxide, temperature and humidity 3 in 1 detector.
The split type fixed nitrogen dioxide gas detector can be widely used in factories, offices, warehouses, mines, and other online site environmental monitoring.
High-density material shell, wall mounting, easy installation
Detachable probe to easily pass through a small hole with a diameter of 0.6cm
External waterproof probe
|Nitrogen Dioxide Sensor Parameter|
|≤±3% of reading (25℃)|
|Communication port||RS485/ Analog|
|Power supply||12-24V DC|
|Working environment||-30~50℃(-20~40℃ continued) 15~90%RH|
Q1: Are you factory or trading company?
Original Factory. Offer professional OEM and ODM service for IoT sensors, to industrial, agricultral, environment-protection, water quality monitoring projects solutions.
Q2: Can I buy one sample?
Yep! Our MOQ is down to 1pc.
Q3: What is your production Capacity?
General Production Capacity: 10K units/month;
Q4: Shipping Method & Time
- Express: door to door include import duty. DHL/UPS/Fedex, etc.
- Sea/Air: depends on location per buyers' requests.
Q5: Lead Time?
1. Sample Order: 1-2 workdays
2. Bulk: 3-15 working days. Depends on model# and qty.
Valid for 12 months since shipment. 6months for probes.
Q7: Aftersales Service
One on one service. Free Cloud service, software, calibration.