$ 235.00Ex works
Using 8-bit microcontroller, Response Time is less than 30 seconds, with IP65 Protection Rating and sound and light vibration alarm function, support 1000 sets of alarm record storage.
Category : Gas Detector
Brand : Bosean
SKU : NB016126
Service :The delivery and service By NBCLab.Com
BH-90-NH3 is a Portable single Gas detector of BOSEAN brand. It adopts 8-bit micro control technology, which has the characteristics of fast Response speed, high Measurement accuracy, good Stability and Repeatability, and simple operation. Compact size, with high waterproof performance, built-in 1500mA rechargeable lithium battery, supports super long standby, equipped with 12864 point array LCD display technical indicators and gas concentration values, supports historical alarm data viewing and Data storage functions.
1. Mainstream 8-bit micro control technology, Fast Response, High Measurement accuracy, Good Stability and Repeatability 2. Compact size, with high waterproof performance, can withstand the test of harsh environment 3. Bring your own flashlight to facilitate temporary work in a dark environment 4. Built-in 1500mA large-capacity rechargeable lithium battery, long standby 5. Adopt 12864 point array LCD screen, clear display, you can view historical alarm data 6. Data storage function to store 1000 alarm records 7. Support more than 30 kinds of Sensors, flexible configuration, can be customized according to customer needs gas
Sampling method using diffusion, the built-in Sensor to detect the gas concentration, when the concentration reaches a preset alarm point, through sound, light, vibration alarm. The instrument uses micro-control technology to process data, and displays the gas concentration value and system status in real time on the LCD screen.
Explosion-proof, toxic gas leakage rescue, underground pipelines, mines, metallurgy, power plants, chemical industry, tunnels, tunnels
Exib ⅱ B T3 Gb, Preparation No. 01000158
1. Turn it on to check the status of the instrument. 2. Select the gas range as required 3. Place the instrument in the test environment for testing 4. Observe the gas concentration value displayed on the LCD screen 5. When an alarm occurs, take appropriate measures according to sound, light, and vibration prompts 6. Charge in time after use to ensure that the battery is fully charged
• Operating ambient temperature range -20~ 50 ℃, Humidity 0~ 95% RH non-condensing • Avoid use in extreme environments to prevent affecting instrument performance • Regularly check the life of the Sensor, the life of the Sensor is 24 months • The charging time is 4h~ 6h, please use the designated charging device. • Instrument Protection Rating is IP65, but long-term immersion in water should be avoided • The alarm point is 20ppm low and 50ppm high, please do not modify it without authorization Store alarm records for 1000 sets and export data regularly to prevent loss • Instrument weight about 130g (excluding portable Accessories), pay attention to anti-drop when carrying • Display error ≤ +/- 5% FS, Response Time T < 30s, pay attention to the accuracy of the reading when using
[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
[A] First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
