TB600B-NH3-100-01

TB600B-NH3-100-01

Manufacturer:: EC Sense

EC Sense TB600B-NH3-100-01 Digital Ammonia Sensor Module

Specifications

Product Introduction

The TB600B series is an intelligent digital gas sensor module using a smart microprocessor combining high-reliability solid polymer electrochemical gas sensor technology and intelligent algorithm calculation. The TB600B Gas Sensor Module is suitable for indoor and outdoor industrial applications. It detects gas, temperature and humidity and receives all data simultaneously. The data is output through the transmission command, which makes it easy and convenient to recognize the right time for maintenance and replacement. Each sensor module has been professionally calibrated with the gas, and the calibration information is stored in the flash chip. The sensor module has an I2C or a UART (TTL 3.3 V) output interface, which can be easily integrated with different devices and systems.

Features

  • Excellent accuracy
  • Detects gas, temperature and humidity
  • Detects with high selectivity a wide variety of gases
  • Digital signal UART (TTL 3.3 V) or I2C output
  • Low power consumption and sleep mode (suitable for battery and IoT applications)
  • Long lifetime > 5 years
  • No-poisoning
  • Typical warm-up time in seconds
  • Fast response time
  • Linear output
  • No zero line drift
  • Wide temperature range of -20 °C to +55 °C
  • No leakage
  • RoHS approved

Applications

  • Industrial Safety
  • Biogas
  • Leakage Detection
  • Garbage Disposal
  • Emission Monitoring
  • Semiconductor Industry
  • Sewage/Water Treatment Plant
  • Livestock Farming

Specifications Table

Principle Solid Polymer Electrochemical Sensing Technology
Accuracy ± 5% (Measurement value)
Repeatability 1 %
Linearity Linear
Long-Term Drift < 5 %/year
Temperature Range -20 °C to +70 °C
Temperature Accuracy ± 0.2 °C (Typical Value)
Humidity Range 0 to 100% RH
Humidity Accuracy ± 2 % (Typical Value)
Working Temperature -20 °C to +55 °C
Working Humidity 15-95% RH. (Non-condensing)
Working Pressure Atmospheric pressure ± 10 %
Weight 3.1 g
Cable Length 100 mm, special length by request
Supply Voltage 3.3 to 5.5V DC, Recommended 5V DC
Working Current < 5 mA
Power Consumption UART: 12.5 mW @ 5V DC I2C: 23.5 mW @ 5V DC
Output Signal UART Baud rate: 9600 Data bits: 8 bits Stop bits: 1 bit
I2C Frequency ≦20 kHz
I2C Signal Voltage 3.3 V

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Datasheet: