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3258 |
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11mm High Digital Temperature Display· 0· 1°C Temperature Resolution |
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Low Current Consumption |
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Buzzer Output |
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External Temperature Sensor Probe |
| A compact and highly accurate temperature module ideal for use in applications where external/remote temperature sensing is required. The module covers temperatures in the range -40°C to +50°C in 0· 1°C steps, sampling period is 15 seconds. The external probe is supplied pre-connected to the module, cable length is 3 metres. Provision is made for either internal (silver oxide watch type battery, provided) or external power supply (nominally 1· 5V), current consumption is 10╡A. Connections are provided for display/setting enabling maximum and minimum temperature points, which are used to trigger a buzzer output. Connections may be made to the module using a 7-way minicon housing (female) and terminals (not supplied). |
| measuring range: |
-40 to +50°C |
| Supply current: |
10╡A (average) |
| Sample period: |
15 seconds |
| Operating voltage: Min. |
1· 25V |
| Operating voltage: Nom. |
1· 5V |
| Operating voltage: Max. |
1· 65V |
| Accuracy: |
-40 to +25°C, ▒1% |
| External probe length: |
3m |
| Storage temperature: |
-20 to +60°C |
| Dimensions: |
49 x 29 x 15· 2mm |
| Pin 4 - Display lower temperature limit |
| Pin 5 - Lower/higher limit set/reset |
| Pin 6 - Advance lower/higher limit |
| Pin 7 - Display higher temperature limit |
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