Main specification
- Temperature Measuring Range :
BTM-30TAC, BTM-40TAC: -40 to +500°C
BTM-30TAC-HT, BTM-40TAC-HT: 0 to 1000°C
- Optical system: Si lens
- Detecting element and wavelength: Thermopile/8～14μm
- Response time: 150msec/90%
- Measurement accuracy:
BTM-30TAC, BTM-40TAC: -40 to 0°C: ±3°C, 1 to 200°C: ±2°C, 201 to 500°C: ±1% of read value
BTM-30TAC-HT, BTM-40TAC-HT: 0 to 200°C: ±2°C, 201 to 500°C: ±1% of read value
- Emissivity Correction : 0.1 to 1.2
- Analog output: 4 to 20mA dcl
- Contact output: Photo MOS FET x 2 (c contact x 2), 300mA/30Vdc or less
- Optional functions: Teaching function: 2 points, Response time selection (Delay):1 to 200 (0.15 sec. to 2 sec.), Output scaling function
- External input: Bank function: 4 banks, Synchronizing input trigger function, External trigger function, Wave trigger function
General Specification
- Power supply voltage: 12 to 24Vdc ±10%
- Operating ambient temperature:
BTM-30TAC, BTM-40TAC: Sensor head: 0 to 100°C, Amplifier: 0 to 65°C
BTM-30TAC-HT, BTM-40TAC-HT: Sensor head: 0 to 180°C, Amplifier: 0 to 65°C
- Water-proof performance: Sensor head: IP69K, Amplifier: IP40
- Weight: Sensor head: approx.100g (including 3 meter cable), Amplifier: Approx.200g (including 2 meter cable)
