WIKA · Temperature measurement · Family A48
Bimetal thermometer
For air-conditioning and refrigeration systems
Range
-30…120 °C
Accuracy
Class 2 per EN 13190
GOSTKazInMetrMTSCHSUkrSEPROUzstandardCRN
Price
On request
Depends on configuration
Description
The model A48 bimetal thermometer has been specifically developed for use in air-conditioning and refrigeration technology for measuring the temperature in air ducts.
Due to the flexibly adjustable flange, the thermometer can be adapted to all standard wall thicknesses of pipe insulations.
for further approvals see page 4
Bimetal thermometer, model A48.10.080
Special features
- Accuracy class 2
- Nominal size 63, 80, 100 and 160
- Scale ranges from -30 ... +50 °C to 0 ... 120 °C
Identification
| Model | A48.10.080 |
| Product family | A48 |
| Subcategory | Bimetal thermometer |
Measuring range
| Temperature ranges | −30…+50 °C · −20…+60 °C · −10…+50 °C · +0…+60 °C · +0…+80 °C · +0…+120 °C |
Accuracy
| Accuracy class | Class 2 per EN 13190 |
Process conditions
| Process connection | Back mount (BM), centreflange, steel zinc plated, adjustable on stem |
Materials
| Probe material | copper alloy |
Operating environment
| Weight | 0.18 kg |
Certifications and approvals
| Certifications | GOSTKazInMetrMTSCHSUkrSEPROUzstandardCRN |
Additional details
| Sensor type | bimetal |
| Probe length | 200 mm |
| Probe diameter | 9 mm |
| Thermowell | No |
| Datasheet languages | EN, DE, ES, FR |
Tables from datasheet
| Model | NS | Connection location |
|---|---|---|
| A48.10.063 | 63 | Back mount (BM), centre |
| A48.10.080 | 80 | |
| A48.10.100 | 100 | |
| A48.10.160 | 160 |
| Scale range in °C | Scale spacing in °C |
|---|---|
| -30 ... +50 | 1 |
| -20 ... +60 | 1 |
| -10 ... +50 | 1 |
| 0 ... 60 | 1 |
| 0 ... 80 | 1 |
| 0 ... 120 | 2 |
| NS | Dimensions inmm | Weight in kg | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Ø D | b 1 | Ø d | Ø d 1 | Ø d 2 | Ø d 3 | h 1 | l | ||
| 63 | 63 | 20 | 9 | 51 | 61 | 3.6 | 13 | 160, 200, 300 | 0.16 |
| 80 | 80 | 22 | 9 | 51 | 61 | 3.6 | 13 | 160, 200, 300 | 0.18 |
| 100 | 100 | 27 | 9 | 51 | 61 | 3.6 | 13 | 160, 200, 300 | 0.21 |
| 160 | 160 | 29 | 9 | 51 | 61 | 3.6 | 13 | 160, 200, 300 | 0.36 |
| Logo | Description | Country |
|---|---|---|
| GOST (option) Metrology/measurement technology | Russia | |
| KazInMetr (option) Metrology/measurement technology | Kazakhstan | |
| - | MTSCHS (option) Permission for commissioning | Kazakhstan |
| UkrSEPRO (option) Metrology/measurement technology | Ukraine | |
| Uzstandard (option) Metrology/measurement technology | Uzbekistan | |
| - | CRN (option) Safety (e.g. electr. safety, overpressure, ...) | Canada |
Industry
Heating / Utilities
Air-conditioning and refrigeration systems
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