User manual

General Specifications
Specifications Temperature Adapter
Operating Temperature 0 °C to 55 °C (14 °F to 131 °F)
Storage Temperature –20 °C to 70 °C (–4 °F to 158 °F)
Relative Humidity Max 80% RH for temperature up to 35 °C decreasing linearly to 50% RH at 55 °C
Battery life 1600 hours approximately based on alkaline battery
Altitude 2000 meters
EMC Compliance Susceptibility and Emissions: Commercial Limits per EN61326-1
Dimensions (HxWxD) 31 mm (H) x 59 mm (W) x 113.5 mm (L)
Weight 120 grams
Power Supply:
Single standard 9 V Battery can use Alkaline or Carbon-zinc.
Battery Types ANSI/NEDA IEC
Alkaline 1604A 6LR61
Carbon-zinc 1604D 6F22
Electrical Specifications
Range Resolution
Accuracy
± (% of reading + no. of least significant digits) at 23 °C ± 5 °C, with relative
humidity less than 80% R.H.
–50 °C ~ 1000 ° C 1 mV/°C –50 ~ –21 °C 2.5% + 2 °C
–20 ~ 350 °C 0.5% + 2 °C
351 ~ 500 °C 1.75% + 2 °C
501 ~ 1000 °C 2% + 2 °C
–58 °F ~ 1832 °F 1 mV/°F –58 ~ –5.8 °F 2.5% + 3.6 °F
–4 ~ 662 °F 0.5% + 3.6 °F
664 ~ 932 °F 1.75% + 3.5 °F
933 ~ 1832 °F 2% + 3.6 °F
•Theaccuracyspecicationsdoesnotincludetheerroroftheprobeorthedigitalmultimeter,andthis
adapter should be stabilized for at least one hour on the DUT to be measured. Please refer to the probe
accuracy specifications for additional details.
•Accuracyenhancementfor351°C~500°C,subtract3degreesfromthereading.Theaccuracyisnow
0.75% ±2 °C.
•Accuracyenhancementfor663°F~932°F,subtract5.4degreesfromthereading.Theaccuracyisnow
0.75% ±3.6 °F.
Operation
Follow the procedures provided to select Celsius or Fahrenheit temperature unit in proportion to mili-volt output
using slider switch:
1. Ensure the temperature adapter is stabilized in operating environment.
2. Switch the adapter slider’s switch to set °C or °F.
3. Plug the banana plugs into V/COM terminals on multimeter.
4. Set the DC voltage measurement and adequate range on multimeter or oscilloscope in use.
5. Plug the miniature K-Type thermocouple probe into adapter.
6. Observe the DC mili-volt on a multimeter which is proportional to the temperature. (1 mV is 1 °C or ° F)
7. Select a better resolution to 0.1 mV on a multimeter if want to see the difference to 0.1 degree.
Calibration Equipment
The pre-calibration guide lines are shown as follows:
• Besureyouareaqualiedpersontoperformthecalibration
• Theenvironmentshouldbe23°C±2°Candtherelativehumidity(RH)shallbe<80%.
The test equipment requirements listed in table below or equivalents are required to perform the calibration and