| Mechanical design |
The measuring insert is suited with an especially fast operating silver temperature sensor. Constant pressure is applied to the surface of the pipe by the spring force. The replaceable measuring insert is pressed against the pipe surface being measured by a pre-defined spring force. Because the insert is held permanently in the same installation position, all measurements taken are reproducible. |
| Electrical connection (options) |
- circular connector with screw plug M12
- field housing, rotatable, positionable through ± 170°; screw cap, mat. stainless steel mat.-no.1.4305 (303)
degree of protection IP 67 according to DIN EN 60529 |
| Clamping elements |
Material: temperature-resistant high performance plastics with integrated isolating system, hygienic design.
Further temperature ranges or other materials upon request. |
| Ambient temperature influence |
approx. 0,2 %/10 K |
| Process temperature |
-40...+150 °C |
| Degree of protection |
IP 65 |
| Measuring insert |
Mat. stainless steel Ø 6 mm, hygienic design.
Measuring element from silver, thermally isolated with plastic insert. Measuring insert screwed into the connection head under spring tension.
Use heat sink compound as per data sheet T6-030. |
| Measuring resistor |
Pt 100 process optimized for steam sterilisation, measuring range 100 °C up to 150 °C. |
| alternative |
Pt 100 per DIN EN 60751 class A in 3-wire technology, for measuring range - 40 °C up to 150 °C |
| Accuracy (Clamp-on system) |
Integrated: Pt 100 process optimized, accuracy of system in the range 100 °C up to 150 °C
(Ta - TM) x 0,01 * |
| alternative |
Integrated: Pt 100 per DIN EN 60751, class A, accuracy of system in the range - 20 °C up to 150 °C
(Ta - TM) x 0,02 * |
| |
Ta = ambient temperature
TM = media temperature
* use of heat sink compound |
| Response time (including pipe) |
t90 = 8...15 s |
| Pipe nominal sizes |
Suited for all standard nominal sizes. Dimensions see order details. |
| Weights (Clamping block) |
With circular connector M12:
pipe-Ø ≤ 17,2 mm: approx. 100 g
pipe-Ø ≥ 18,0 mm: approx. 200 g
with field housing: approx. 400 g
with transmitter integrated in the circular connector M12:
pipe-Ø ≤ 17,2 mm: approx. 130 g
pipe-Ø ≥ 18,0 mm: approx. 230 g |
| Integrated transmitter |
Suitable Pt 100 transmitters can be integrated:
a) transmitter for head mounting with field housing
b) transmitter, type PA 2430, for circular connector M12
see product group T4 |
| LED-on-site indication |
See Clamp-on GS with 4 digit LED display, can be rotated and mirror-imaged, data sheet T4-034-1 |