Description
Characteristics
Simple – Save installation time and reduce the cost of instrumentation on the machines you build with the PyroMini OEM.
Easy – This simple sensor works straight out of the box with no configuration necessary.
Accurate – Fixed emissivity setting provides accurate measurements on non-reflective materials such as paper, foodstuffs, organic materials, rubber, painted surfaces (including painted metals) and thick plastics.
Compact – Install the sensor where space is limited. The sensing head measures just 55 mm long, with a right-angled cable entry.
Industry standard outputs – A choice of robust industrial analogue outputs including 4-20 mA, thermocouple or voltage allows the sensor to be connected directly to an existing temperature indicator or controller.
General Specifications
| Attribute | Value |
|---|---|
| Temperature Range | – LT models: -20°C to 100°C |
| – MT models: 0°C to 250°C | |
| – HT models: 0°C to 500°C | |
| Output | Choice of outputs: |
| – 4-20 mA, 2-wire, loop-powered, linear with temperature | |
| – 0-10 V DC, linear with temperature | |
| – Type J Thermocouple | |
| – Type K Thermocouple | |
| Field of View | Choice of options (see Field of View Diagrams) |
| Accuracy | ± 1°C or 1% of reading, whichever is greater |
| Repeatability | ± 0.5°C or 0.5% of reading, whichever is greater |
| Emissivity Setting | Fixed at 0.95 |
| Response Time, t90 | 240 ms (90% response) |
| Spectral Range | 8 to 14 μm |
| Supply Voltage (at Sensor) | – 12 to 28 V DC (for 0-10 V DC models) |
| – 8 to 28 V DC (for all other models) | |
| Maximum Current Draw | 20 mA |
| Max. Loop Impedance | 900 Ω (4-20 mA output) |
Field of View Diagrams
| Attribute | Value |
|---|---|
| Construction (Sensing Head) | Stainless Steel 316 |
| Construction (Electronics Module) | Aluminum |
| Major Dimensions (Sensing Head) | 18(dia.) x 55(l) mm (see Installation) |
| Major Dimensions (Electronics Module) | 26.5(h) x 25(w) x ~130(l) mm including cable glands |
| Mounting (Sensing Head) | M16 x 1 mm thread |
| Mounting nut included | |
| Mounting (Electronics Module) | Requires four M3 screws (see Installation) |
| Cable Length | Sensing head cable: 3 m |
| Output cable: 1 m as standard; up to 30 m available | |
| Relative Humidity | 95% Non-Condensing |
| Conforms to Standards | CE, RoHS |
Electromagnetic Compatibility Standards
Conforms with EMC Directive EN61326-1:2006 (Electrical Equipment for Measurement, Control and Laboratory Use – Industrial)
Environmental Specifications
| Attribute | Sensing Head | Electronics Module (without touch screen) |
|---|---|---|
| Environmental Rating | IP65 | IP50 |
| Ambient Temperature Range | 0°C to 120°C | 0°C to 70°C |
