DR-400
Temperature recorder with printer
- measurement: temperature
- range: -40 ... + 120 ° C
- temperature sensor: 2
- mounting: wall mounted
- power supply: 12 ... 24V
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Dane techniczne
Inputs: | 2 temperature sensors: NTC 5kΩ at 25 ° C 3 digital inputs (normally closed or open) |
Measurement range: | NTC: -40 ... + 120 ° C (-40 ... + 80 ° C - wall sensor included) |
Accuracy of measurement: | NTC in the range: -40 ... + 80 ° C: +/- 0.5 ° C, the rest +/- 1 ° C |
Display resolution: | 0.1 ° C |
Display: | LCD with backlight, 2 x 16 characters |
Memory buffer: | 13,000 measurements, non-volatile memory |
Frequency data storage: | 1 ... 999 minutes |
Printer: | thermal, printing speed 15mm /s |
Paper: | thermosensitive, width 57.5 +/- 0.5mm, roll diameter 40mm |
Installation: | wall mounted in hermetic enclosure IP65 |
Degree and class of protection: | IP65 /II |
Power supply: | 12 ... 24V = /~ +/- 20% |
Power consumption: | 50mA during recording, up to 3A during printing |
Working conditions: | -25 ... 60 ° C |
Storage conditions: | -40 ... 85 ° C |
Basic information:
- 2 temperature sensors
- 3 signaling inputs
- temperature alarm
- hermetic housing
- power supply 12 ... 24V
The DR-400 recorder is designed to measure and record temperature from one or two temperature sensors and events from up to three digital inputs. Measurement data is stored in the recorder's non-volatile memory. The frequency of data memory can be programmed in the range from 1 to 999 minutes. The memory capacity is 13,000 measurements (enough for almost a year at a frequency of 30 minutes). The stored data can be erased, and the entrance to the menu protected with a password. The recorder is equipped with a thermal printer, thanks to which you can print data from the device's memory for any period of time. Report printout allows you to trace the entire history of transport. The user can program the minimum and maximum temperature for each sensor, when exceeded, he will be informed by an alarm on the display, a sound signal and the active status of the relay. The operation of the device is simple and intuitive, all messages are displayed. The recorder has a "delivery" function that allows you to identify the start and end time of the course on the printed report (loading and unloading). The DR-400 kit includes 2 NTC temperature sensors for wall mounting. They enable temperature measurement in the range of -40 ... + 120 ° C with an accuracy of +/- 0.5 ° C. The device is intended for transport control and is powered by a 12 ... 24V automotive electrical system. Optionally available sensors for opening the door, external sounders and the calibration certificate of the device.
The DR400 kit includes: a recorder + 2 temperature sensors
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