The TX86 is a 2-wire Loop-Powered, Galvanic-Isolated, Programmable Universal Input Temperature Transmitter that is designed to be head-mounted, but can be standalone as well. It uses 16 bits A/D and D/A converters offering high accuracy with Linearized 4 to 20 mA or 20 to 4 mA outputs. Being a user-friendly rugged instrument, it displays the measured variable and has a SSR output. The TX86 has 3 push buttons on its front keyboard & a 4-digit 7-segment bright LED display module that indicates the values of the measured parameters during the Measuring Mode while also providing prompting and programming instructions during the setup and calibration mode routines. The 1000V AC galvanic isolation removes all ground loop effects. Three different engineering units (°C, °F and %), can be displayed and the chosen unit is highlighted by an associated LED lamp when in the measuring mode.
| Input Type | Thermocouple, RTD, Resistance, Potentiometer, Voltage |
|---|---|
| Isolation | 1000 Vrms Continuous |
| brand | OMEGA Engineering |
| accuracy | ± 0.2 % |
| accuracy detail | ± 0.2% of full scale input |
| cold junction compensation | ±2°C |
| diameter | 62 mm |
| electrical connection | Screw Terminal |
| electrical output | 4 to 20 mA |
| height | 42 mm |
| housing material | Plastic, Polycarbonate |
| humidity range | 20 to 90% RH non-condensing |
| input control signal | -5 to 60 mV |
| input resistance | 0 to 2000 Ω |
| mounting | Head-mounted |
| operating temperature, max | 70 °C |
| operating temperature, min | -20 °C |
| output detail | 4/20 mA calibrated; 3.8 to 20.5 mA linear Sensor Burnout: Upscale >21 mA, downscale <3.8 mA |
| output load | 50 x (Vsupply – 12V) Ω |
| probe length | 0 mm |
| programmable functions | alarm, °C/°F, Cold Junction, control action, Dampening, Deadband, offset, Range, Sensor Burnout Indication |
| rtd type | Pt100, Pt200, Pt500, Pt1000, NI120, CU10 |
| resolution | 2 μA |
| response time | 1 sec with dampening off |
| sensor type | Transmitter |
| setup controls | 3 pushbuttons on front |
| sheath material | N/A |
| span, min | 50°C |
| stability | ± 0.15%/ year (Long Term Stability) |
| storage temperature, max | 70 °C |
| storage temperature, min | -20 °C |
| supply current | 30/150 µA ± 2% |
| supply power note | 12 to 30 Vdc, LED indicator reverse polarity protected 60 Vdc |
| supply power type | DC |
| supply voltage | 12 to 30 Vdc |
| temperature coefficient | ± 0.01%/°C |
| temperature input range | 0 to 260 °C |
| thermocouple type | J, K, T, E, R, S, B, N |
| weight | 80 g |
| wiring/connector table | 2- or 3-Wire |
| Unidad | piece |
| Cantidad mínima | 1 |
| Incremento de cantidad | 1 |
| Fabricante | Omega |
| Vendor SKU | TX86 |
| Lead Time | If not in stock: 5 Days |