4-20mA Signals
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NEW: Wireless sensors for 2 x 4-20mA signals (RA2e)
Ideal for wireless, universal network datalogger.
- Measurement range: 3.6 mA..20.4 mA
- Operating temperature: -30..+55°C, non-condensing
- Frequency range:
- EU: 433 MHz / 868 MHz, configurable
- US: 915 MHz
- Measurement principle: 4-20 mA analog access
- Power supply: 10-30 VDC
- Battery lifetime: - (External power supply)
- IP protection class: IP54
- includes wall-mount bracket for easy sensor mounting
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 (3448)
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Temperature and relative Humidity
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Room climate documentation (RTH1i)
Ideal for monitoring of warehouses and production conditions
- Measurement range: -30..+55°C; 0..100% rH
- Operating temperature: -30..+55°C, non-condensing
- Frequency range:
- EU: 433 MHz / 868 MHz, configurable
- US: 915 MHz
- Measurement principle: Combined, integrated T/rH measurement
- Power supply: 3 x Lithium 3.6V battery
- Battery lifetime: 3 years
- IP protection class: IP50
- includes wall-mount bracket for easy sensor mounting
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 (3450)
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Room climate documentation / incubator monitoring (RTH1e)
Ideal for monitoring of climate chamber and incubator conditions
- Measurement range: -30..+55°C; 0..100% rH
- Operating temperature: -30..+55°C, non-condensing
- Frequency range:
- EU: 433 MHz / 868 MHz, configurable
- US: 915 MHz
- Measurement principle: Combined, integrated T/rH measurement
- Power supply: 3 x Lithium 3.6V battery
- Cable length: 3m
- Battery lifetime: 3 years
- IP protection class (casing): IP54
- includes wall-mount bracket for easy sensor mounting
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 (3458)
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Temperature
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Cold Stores, Storage and production areas (RT1i)
Wireless temperature sensor with internal probe for room climate monitoring.
- Measurement range: -30..+55°C
- Operating temperature: -30..+55°C, non-condensing
- Frequency range:
- EU 433 MHz / 868 MHz, configurable
- US: 915 MHz
- Measurement principle: PT100
- Power supply: 3 x Lithium 3.6V battery
- Battery lifetime: 3 years
- IP protection class: IP54
- includes wall-mount bracket for easy sensor mounting
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 (3456)
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Monitoring of fridges, freezers, ultra-low temperature freezers,
liquid nitrogen storage or incubators, one channel (RT1e)
Wireless temperature sensors for connection of 1 x external temperature probe.
- Measurement range: -200..+200°C
- Operating temperature: -30..+55°C, non-condensing
- Frequency range:
- EU 433 MHz / 868 MHz, configurable
- US: 915 MHz
- Measurement principle: PT100 in accordance with EC751/EN60751
- Cable length: up to 20 m
- Power supply: 3 x Lithium 3.6V battery
- Battery lifetime: 3 years
- IP protection class: IP54
- includes wall-mount bracket for easy sensor mounting
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 (3452) |
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Monitoring of fridges, freezers, ultra-low temperature freezers,
liquid nitrogen storage or incubators, two channels (RT2e)
Wireless temperature sensors for connection of 2 x external temperature probes.
- Measurement range: -200..+200°C
- Operating temperature: -30..+55°C, non-condensing
- Frequency range:
- EU 433 MHz / 868 MHz, configurable
- US: 915 MHz
- Measurement principle: PT100 in accordance with EC751/EN60751
- Cable length: up to 20 m
- Power supply: 3 x Lithium 3.6V battery
- Battery lifetime: 3 years
- IP protection class: IP54
- includes wall-mount bracket for easy sensor mounting
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 (3454)
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