Screw-in resistance thermometer with thermowell and neck tube for standard applications - OPTITEMP TRA-S12
in stock
Ready to ship within 5 business days - free shipping | Details(Purchase and delivery only within Germany and Austria, Belgium, Netherlands and Metropolitan France)
Product characteristcis
- Temperature range from -200°C to +600°C, depending on the load and the applied sensor (Pt100)
- Replaceable, spring loaded mineral insulated insert (MgO) with RTD sensing
- With thermowell and neck tube for thermal decoupling of the connection head / transmitter
Application areas
- For general measuring tasks in pipelines and vessels in all industrial sectors
- Preferred application for temperature measurements in liquids and gases where you need short response time
KROHNE V-Number:
- VTS1430121111013100000001000
| Version | Sensor for screw-in with neck tube |
|---|---|
| Connection head | |
| - Type [non Ex] | BA with M20 x 1,5 cable bushing |
| - Type [Ex] | BUZ-T [Ex ia] with M20 x 1,5 cable bushing |
| Form B DIN 43729 | |
| - Ingress protection | IP 65 |
| - Material | Aluminium, powder-coated |
| Measuring inserts | Replaceable mineral insulated light plastic-sheathed cable (MgO) |
| - Sensor type | 1xPt100 (RTD sensor) |
| - Tolerance class | Class B (TF) ± 0,30% according DIN IEC 60751 (-50 ... +500°C) |
| Class A (WW) ± 0,15% according DIN IEC 60751 (-200 ... +600°C) | |
| - Sensor connecting | 3-wire |
| - Cladding diameter | 6 mm |
| Thermowell | Form 2G, according DIN 43772 |
| - Diameter | 9 mm, 11 mm, 12 mm |
| - Fitting length | 75mm, 100mm, 160mm, 250mm, 315mm |
| - Material | 1.4571 / 316Ti |
| - Response time | Ø 9 mm = t 0,5 / 17s; t 0,9 / 52s according VDI/VDE 3522 |
| Ø 11 mm = t 0,5 / 21s; t 0,9 / 58s according VDI/VDE 3522 | |
| Ø 12 mm = t 0,5 / 22s; t 0,9 / 66s according VDI/VDE 3522 | |
| Process connection | Threads |
| - Connection type | G1/2 |
| Neck tube | |
| - Neck tube length | 145 mm |
| - Material | 1.4571 / 316Ti |
| - Diameter | Like the chosen thermowell |
| Output | Connection block, or temperature-transmitter |
| Output signal | Standard with ceramic-connection block, Pt100 3-wire |
| TT 20C | 4…20mA / analog, für Pt100 3-Leiter, PC programmable |
| TT 30C | 4…20mA / digital, universal, PC programmable |
| TT 51C | 4…20mA / HART, digital universal, PC programmable |
Transmitter
| General technical version (head transmitter) | |
|---|---|
| Transmitter (replaceable) | |
| - Output | 4 … 20 mA, temperature-/ resistance linear |
| - Sensor input | 1x Pt100, 3-wire |
| - EMV | EN 61326, NAMUR NE 21 |
| - Ambient temperature | -40 … +85°C |
| TT 20C | |
| - Uncertainty | max. 0,1°C or 0,1% of the measuring span |
| - Auxiliary power | 8,5 … 32VDC, reverse battery protection |
| - Sensor break | ≥ 21 mA |
| - Galvanic separation | without |
| - Vibration | 10g, according IEC 68-2-6, test Fc, 84-2000 Hz |
| More characteristics | 2-wire-transmitter, analog, PC programmable |
| TT 30C | |
| - Uncertainty | max. 0,1°C or 0,1% of the measuring span |
| - Auxiliary power [non Ex] | 6,5 … 36 VDC, reverse battery protection |
| - Auxiliary power [Ex] | 8 … 30 VDC, reverse battery protection |
| - Sensor break | ≥ 21,6 mA |
| - Galvanic separation | 1500 VAC, 1 minute |
| More characteristics | 2-wire-transmitter, universal, PC programmable |
| TT 51C | |
| - Uncertainty | max. 0,05°C or 0,05% of the measuring span |
| - Auxiliary power [non Ex] | 10 … 36 VDC, reverse battery protection |
| - Auxiliary power [Ex] | 10 … 30 VDC, reverse battery protection |
| - Sensor break | ≥ 21,6 mA |
| - Galvanic separation | 1500 VAC, 1 minute |
| - Vibration | 10g, according IEC 68-2-6, test Fc, 10-20000 Hz |
| More characteristics | Universal HART, 2-wire-transmitter, PC programmable |
Abmessungen
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Order number: ES61010630
| Quantity | Unit price |
|---|---|
| To 3 | € 101,00* |
| From 4 | € 97,00* |
| From 11 | € 94,00* |