3B Scientific Temperature Sensor, Pt100 with Measurement Terminal - Manual

3B SCIENTIFIC ® PHYSICS
1
Temperature Sensor Pt100 with Measurement Terminal
1009922
Instruction sheet
04/12 SD
1 Measurement Terminal
2 Temperature sensor
3 Sensor box
4 Connecting cable
1. Safety instructions
The equipment conforms to safety regulations
for electrical measuring instruments and control
and laboratory equipment as per DIN EN
61010, part 1.
• In order to avoid permanent damage to the
built-in Pt100 sensor, never exceed the
maximum temperature of 150°C.
• Never expose the PVC grip or the connect-
ing cable to temperatures above 80°C.
2. Description
The temperature sensor Pt100 with measure-
ment terminal is used for measuring tempera-
tures ranging from -50°C to +150°C. It is used
in conjunction with the 3B Netlog
TM
(230 V,
50/60 Hz) (1000540) resp. 3B NETlog™ (115 V,
50/60 Hz) interface. Once connected, the sen-
sor is automatically detected by the interface.
The temperature sensor is designed for meas-
uring temperature in the copper piping of heat
pumps (1000820 or 1000819). The tip of the
thermocouple has a suitably shaped copper
clamp for pipes with a diameter of 6 mm.
3. Contents
1 Sensor box
1 Pt100 sensor with measurement terminal
1 8-pin mini DIN connecting cable, 60 cm
4. Technical data
Measuring range: -50°C to +150°C
Sensor type: Pt100 sensing resistor
Accuracy: 0.1% of the measured
value +0.25°C
Resolution: 0.1°C
Delay: 60 s approx. if tempera-
ture changes from 0°C
to 100°C
Sensor cable: PVC-insulated, 1 m
5. Operation
• Connect the thermocouple to the sensor
box and attach it to the point where the
measurement is to be made.
• Wait for the temperature to even out before
taking readings.