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Probe with connection head - IP68 - Max 600 ° C

  • Resistance temperature sensor.
  • Designed to measure temperatures by contact.
  • Range of -50 and 600°C. 
  • Operates in a chemically non-aggressive environment.
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Data sheet GPTS641R | Connection head probe - IP68 - Max 600°C

Product features Probe with connection head - IP68 - Max 600 ° C

Connection head probe IP68 600 C

DESCRIPTION AND APPLICATION

All of this resistance sensors are designed to measure temperatures up to 600°C by contact. The temperature sensors, combined with a central support or a thermowell, can be used for measure temperature in various applications of an industrial environment.

The sensor variant with welded thread is ideal for direct measurement of fluids in pipes. The sensors respond to protection level IP 68 in accordance with EN 60529.

The standard operating temperature range is between -50 and 600°C. The sensors can be used for any control system compatible with the sensing element output signals or the output signals listed in the sensing element type table.

The sensors are designed to operate in a chemically non-aggressive environment.

ACCESSORIES

  • K 120 central metal support
  • JPTS 41 stainless steel thermowell
  • Screw with collar or cutting rings - if different immersion lengths of the temperature sensor are set

DECLARATION, CERTIFICATION, CALIBRATION

  • The manufacturer provides an EU declaration of conformity.
  • Calibration - Final metrological control
  • Features
  • Cable schematics
  • Dimensional draft
  • Download
Type of smooth rod sensor 
Type of sensor with welded thread
PTS 641 
PTS 661
PTS 645 
PTS 665
Sensitive element type
100 pt 1000 pt
Class B measuring range
-50 to 600 ° C, short term up to 650 ° C
Maximum continuous current
3 mA 1 mA

Type of smooth rod sensor 
Type of sensor with welded thread
PTS 651 
PTS 671
Footnotes to the story
Sensitive element type
Point 1000/3850
Output signal
4 to 20 mA
Measuring ranges
-50 to 50 ° C 
0 to 100 ° C 
0 to 150 ° C 
0 to 200 ° C 
0 to 400 ° C 
0 to 600 ° C
ambient temperature around the incubation 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 - detection element failure
> 25 mA
Output signal - detection element short circuit
<3.5 mA

OTHER PARAMETERS
Precision class
Class B according to EN 60751, Δt = ± (0.3 + 0.005 | t |) in ° C
Measurement error (PTS 651, PTS 671)
<0,6% of the measuring range, minimum 0.5 ° C
Sensor connection
4 fils
Standard length of rod L1
50, 100, 160, 220, 280, 400 mm
Nominal rod pressure
PN 63 (with wire)
Response time
τ0,5 <9 s (in white water 0,4 ms -1 )
Recommended wire section
0,35 to 1,5 mm 2
Thread types for PTS 661, PTS 663, PTS 665, PTS 671 G 1/2 "; M 20 x 1,5; M 27 x 2
Insulation resistance
> 200 MOhm at 500 V DC, 25 ° ± 3 ° C; humidity <85%
Protection sign
IP 68 (1 bar) in accordance with EN 60529, 5 bar / 30 min.
Material of the stem
DIN 1.4571 stainless steel
Connection head material
aluminum alloy, LIMATHERM B
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

MAXIMUM FLOW SPEED OF MEASURED MEANS - AIR AND WATER / WATER VAPOR [ms -1 ]
Length of thermowell / rod > 60 to 100 mm > 100 to 160 mm > 160 to 220 mm > 220 to 400 mm
Values ​​for the version with thread
Zones Zones Zones Zones

Note: le manufacturer reserves the right to modify the design and technical characteristics of the products. For real information, please always contact your dealer.

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