
Thermocouple with IP68 connection head up to 600 ° C
- 6 mm diameter
- -50 to 600 ° C
- Thermocouple
- IP 68
DESCRIPTION AND APPLICATION
These resistance-type sensors are intended for measure by contact the temperatures of liquid and gaseous substances. These sensors are manufactured in two versions: the small connection head with resistance output and the large connection head with 4 to 20 mA output.
The sensors are designed to be mainly used in the food industry. The sensor - central support combination is suitable for temperature measurement in air conditioning ducts. The sensor/thermowell combination is suitable for measuring the temperature in pipes.
The sensor variant with welded thread is ideal for direct measurement of fluids in ducts. The standard operating temperature range for active sensors is between -30 and +150°C; for passive sensors, it is between -30 and +200°C.
The sensors are designed to operate in a chemically non-aggressive environment.
ACCESSORIES
DECLARATION, CERTIFICATION, CALIBRATION
Sensor type (K - with connector) |
NS180P NS-180K |
NS181P NS-181K |
NS182P NS-182K |
NS380P NS-380K |
NS381P NS-381K |
Sensitive element type | Nor 1000/5000 | Nor 1000/6180 | Ni 891 | Nor 10000/5000 | Nor 10000/6180 |
Measuring range | -50 to 200 ° C (ambient temperature of the connection head -30 to 100 ° C) | ||||
Maximum continuous current | 1 mA | 1 mA | 1 mA | 0.3 mA | 0.3 mA |
Sensor type (K - with connector) |
NS183P NS-183K |
PTS 180P PTS 180K |
PTS 280P PTS 280K |
PTS 380P PTS 380K |
HS180P HS 180K |
|
Sensitive element type | T1 = Ni 2226 | Point 100/3850 | Point 500/3850 | Point 1000/3850 | NTC 20Ω thermistor | |
Measuring range | -50 to 150 ° C | -50 to 200 ° C (ambient temperature of the connection head -30 to 100 ° C) | -30 to 150 ° C | |||
Maximum continuous current | 0.7 mA | 3 mA | 1.5 mA | 1 mA | 10 mW *) |
*) maximum power consumption
Sensor type (k - with connector) |
PTS 580P PTS 580K |
Footnotes |
Sensitive element type | Point 1000/3850 | |
Output signal | 4 to 20 mA | |
Measuring ranges | -50 to 50 ° C -30 to 60 ° C 0 to 35 ° C 0 to 100 ° C 0 to 150 ° C |
ambient temperature around the connection head -30 to 70 ° C |
Power supply (U) | 11 to 30 V DC | recommended value 24 V DC |
Load resistance | 150 Ω for 12 VDC power supply 700 Ω for 24 VDC power supply |
|
Output signal breaking the sensitive element |
> 24 mA | |
Output signal - short circuit of the detection element |
<3.5 mA |
OTHER PARAMETERS | |
Precision class | Elements sensitive to Ni: class B, Δt = ± (0,4 + 0,007t), for t ≥ 0; Δt = ± (0,4 + 0,028 | t |), for t ≤ 0 in ° C; Elements sensitive to pt: class B according to EN 60751, Δt = ± (0,3 + 0,005 | t |) in ° C NTC 20 kΩ: ± 1 ° C for the range from 0 to 70 ° C |
Measurement error | <0,6% of the measuring range, minimum 0.5 ° C |
Sensor connection | according to the wiring diagram |
Standard length of rod L1 | 70, 120, 180, 240 mm |
Response time | τ 0,5 <9 s (in white water at 0,4 ms -1 ) |
Cable in version - version with cable |
Shielded PVC 2 x 0,25 mm 2 |
Connector type in sensors head with connector |
Lumberg RSFM4, M 12 |
Standard cable lengths | 1, 2, 5, 10m |
Insulation resistance | > 200 MΩ at 500 V DC, 25 ° ± 3 ° C; humidity <85% |
Protection sign | IP 67 according to EN 60529 |
Sensor rod material | stainless steel DIN1.4301 |
Connection head material | DIN 1.4301 stainless steel |
operating conditions | ambient temperature: -30 to 100 ° C; -30 to 70 ° C with converter relative humidity: max. 100% (at room temperature 25 ° C) atmospheric pressure: 70 to 107 kPa |
Weight | about 0,25 kg |