TP750 Tektronix, TP750 Datasheet - Page 7

• Manufacturer Part Number: TP750
• Description: TEST PROBE, RTD TEMPERATURE
• Manufacturer: Tektronix

Specifications of TP750

• Test Probe Type: RTD Temperature
• Test Probe Functions: Temperature
• Accuracy: ± 0.055°C
• Temperature Measuring Range: -200°C To +300°C
• Equipment Type: Temperature Probe
• Color: Black, Red
• Measured Components: Temperature
• For Use With: DMM4050 Digital Multimeter
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

Resistance
Specifications are for 4-wire resistance function, or 2-wire resistance with REL. If
REL is not used, add 0.2 Ω for 2-wire resistance plus lead resistance.
Input Characteristics
Accuracy
*
Characteristic
Measurement Method
Max Lead Resistance
(4-wire ohms)
Input Protection
Range
200 Ω
2 kΩ
20 kΩ
200 kΩ
2 MΩ
20 MΩ
100 MΩ
Range
200 Ω
2 kΩ
20 kΩ
200 kΩ
2 MΩ
20 MΩ
100 MΩ
3
Uncertainty given as ±(% of reading + % of range).
Description
Current source referenced to LO input
10% of range per lead for 200 Ω, 2 kΩ ranges. 1 kΩ per
lead on all other ranges.
1000 V on all ranges
(5½ Digits)
1.99999 MΩ
19.9999 MΩ
100.000 MΩ
Full Scale
1.99999 kΩ
19.9999 kΩ
199.999 kΩ
199.999 Ω
0.015 + 0.002
0.015 + 0.002
0.015 + 0.002
23 °C ±5 °C
0.02 + 0.004
0.03 + 0.003
0.2 + 0.003
1.5 + 0.004
90 days
0.001 Ω
0.01 Ω
100 Ω
Slow
0.1 Ω
10 Ω
1 kΩ
1 Ω
Uncertainty*
3
Resolution
Medium
0.01 Ω
100 Ω
10 kΩ
0.1 Ω
10 Ω
1 kΩ
1 Ω
23 °C ±5 °C
0.03 + 0.004
0.02 + 0.003
0.02 + 0.003
0.02 + 0.003
0.04 + 0.004
0.25 + 0.003
1.75 + 0.004
1 year
Digital Multimeters — Tektronix DMM4020
0.01 Ω
100 Ω
10 kΩ
0.1 Ω
Fast
10 Ω
1 kΩ
1 Ω
Temperature Coefficient/°C
Outside 18 – 28 °C
0.003 + 0.0006
0.003 + 0.0005
0.003 + 0.0005
0.003 + 0.0005
0.004 + 0.0005
0.01 + 0.0005
0.2 + 0.0005
www.tektronix.com
Current Source
0.16 μA || 10 MΩ
0.008 mA
0.08 mA
0.16 μA
0.8 mA
0.8 mA
0.9 μA
7