| Specification | Details |
|---|---|
| Method | Non Dispersive Infrared (NDIR), gold plated optics, diffusion sampling (with Telaires Patented ABC Logic Self Calibrated Algorithm) |
| Measurement Range | 0 to 5000 ppm |
| Dimensions | 1.18in X 0.787in X 0.34in (30mm X 15.6mm X 8.6mm) |
| Accuracy (1)(5) | 400-5000 ppm: +/- 30 ppm 3% of reading 400-2000 ppm: +/- 25 ppm 3% of reading |
| Temperature Dependence | 5 ppm per C or 0.5% of the reading per C, whichever is greater |
| Stability | < 2% of FS over life of sensor (15 years typical) |
| Pressure Dependence | 0.13% of reading per mm Hg |
| Calibration Interval | Not required |
| Response Time | < 3 minutes for 90% step change typical |
| Signal Update | Every 5 seconds |
| Warm Up Time | < 2 minutes (operational) 10 minutes (maximum accuracy) |
| Operating Conditions | 14F to 140F (-10C to 60C) 0 to 95% RH, non-condensing |
| Storage Conditions | -22F to 158F (-30C to 70C) |
| Output | Digital (3): I2C slave up to 100kHz, UART @ 19200 Baud w/Modbus support PWM Output Mode: Two options (Cycle period 1002 ms (~1Hz); 40 us (25kHz)) |
| Power Supply Requirements (4) | 4.5-5.5 VDC Peak 200mA (155mA typical) Average 25mA (20mA typical) |
| Pin Designations | 1: TX (UART) / I2C_SDA 2: RX (UART) / I2C_SCL 3: V+ 4: V- / GND 5: PWM Output 6: No Connect / Ground / 10k pull down to select interface / RS485 Flow Control |
| Available Models | T6713: Diffusion, 0-2000ppm T6713-5k: Diffusion, 0-5000ppm |