Główne cechy:
Typ | TD20 | TD21 | TD22 |
Numer katalogowy | 620-2641 | 620-2642 | 620-2643 |
Range | −70 ... +250 °C | −70 ... +250 °C | −70 ... +250 °C |
Dokładność | −20...+100: ±0,1 K ±1 digit −70...+250: ±0,2 % of m. v. ±2 digits (device + sensor) |
−20...+100: ±0,1 K ±1 digit −70...+250: ±0,2 % of m. v. ±2 digits (device + sensor) |
−20...+100: ±0,1 K ±1 digit
−70...+250: ±0,2 % of m. v. ±2 digits (device + sensor) |
Rozdzielczość | 0,1 °C | 0,1 °C | 0,1 °C |
Operating temperature | −20 ... +50 °C 0 ... 95 % r.h. |
−20 ... +50 °C 0 ... 95 % r.h. |
−20 ... +50 °C 0 ... 95 % r.h. |
Housing material | Break-proof ABS | Break-proof ABS | Break-proof ABS |
Housing | Break-proof ABS | Break-proof ABS | Break-proof ABS |
Probe | Immersion sensor Ø 3 mm, Pt1000 permanent 2-wire connection, V4A, 1 m cable | Durable insertion sensor Ø 3 mm, Pt1000 permanent 2-wire connection, V4A, 1 m cable |
Extra-thin insertion sensor Ø 1,5 mm, Pt1000 permanent 2-wire connection, V4A, 1 m cable
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Wyświetlacz | 3-line unit, with background light, protected by an unbreakable pane, overhead display at the push of a button | 3-line unit, with background light, protected by an unbreakable pane, overhead display at the push of a button |
3-line unit, with background light, protected by an unbreakable pane, overhead display at the push of a button
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Klasa ochrony | IP65 / IP67 (only with sensors identified as waterproof in the connected state for devices with BNC connection) | IP65 / IP67 (only with sensors identified as waterproof in the connected state for devices with BNC connection) |
IP65 / IP67 (only with sensors identified as waterproof in the connected state for devices with BNC connection)
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Typ baterii | 2×AA, >5000 hours operating time | 2×AA, >5000 hours operating time |
2×AA, >5000 hours operating time
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W×H×D (mm) | 54×28×108 (without sensor connection) | 54×28×108 (without sensor connection) |
54×28×108 (without sensor connection)
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Unit weight | 130 g | 130 g | 130 g |
Operating conditions | −20 ... +50 °C 0 ... 95 % r.h. (non-condensing) |
−20 ... +50 °C 0 ... 95 % r.h. (non-condensing) |
−20 ... +50 °C
0 ... 95 % r.h. (non-condensing) |
Gramatura | 130 g (without sensor) | 130 g (without sensor) | 130 g (without sensor) |
Wymiary - szer. x gł. x wys. (mm) | 54×28×108 mm (without sensor connection) | 54×28×108 mm (without sensor connection) |
54×28×108 mm (without sensor connection)
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Klasa szczelności IP | IP65 / IP67 (only with sensors identifi ed as waterproof in the connected state for devices with BNC connection) | IP65 / IP67 (only with sensors identifi ed as waterproof in the connected state for devices with BNC connection) |
IP65 / IP67 (only with sensors identifi ed as waterproof in the connected state for devices with BNC connection)
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