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Sigma Hellas Ltd contact information

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Working Hours

Mon - Fri: 08:00 - 16:00 (EET)
Sat: Closed
Sun: Closed

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Temperature Loggers

model 174

Miniature Temperature Data Logger - ideal for transported products

  • Internal Temperature Sensor with -30°C to 70°C Measurement Range
  • Stores 16,000 Reading in Non-Volatile Memory
  • Sampling Rate of 1 Minute to 24 Hours
  • User Replaceable Battery with 500 Day Life
  • Kit Includes Logger, Wall Bracket, Certificate of Conformance, Batteries, User Manual and USB Interface
  • Requires Software and USB Interface

Technical Data

Measuring range: -30°C...+70°C
Resolution: 0,1°C
Accuracy:  ±0,5 °C (-30 to +70 °C)
Memory: 16000 values
Display: LCD, 1-line, -30...65°C
Probe: internal NTC-Sensor
Measuring rate: 1m...24h (selectable)
Working temp.: -30°C...+70°C
Storage temp.: -40°C...+70°C
Battery Type: Lithium (2 x CR2032)
Battery change by user
Housing: Plastic with protection rating IP 65
Dimensions: (LxWxH) 55mm x 35 mm x 14m

Features:

  • High data integrity, even with empty battery
  • Large measurement data memory
  • Watertight in accordance with IP65
  • Compact and robust
  • Conforms to EN12830
  • Issue of alarms via display
  • Data transfer to the PC via USB interface
  • Reliable temperature measurement for the monitoring of cold chains and sensitive goods during storage and transport
  • Easy readout of data and transfer to a PC via our USB interface

model 175-T1

One Channel Temperature Data Logger with Internal NTC Sensor

Features

  • Professional temperature monitoring for refrigerated and deep freeze rooms
  • Compact data logger for long term monitoring of temperature, e.g. during transport of goods
  • All new data loggers in the 175 series including the 175T1 have a USB and an SD card interface

Technical Data

-35°C to 55°C (-31°F to 13 °F) Measurement Range with ±0.5°C (±0.9°F) Temperature Accuracy
Resolution: 0.1°C (0.1°F)
Stores up to 1 Million Measured Readings in Non-Volatile Memory or onto Removable SD Card
3 Digit LCD Display Shows Current Temperature, Battery Status and Visual Alarm Warnings
User Selectable Sampling Rate of 10 Seconds to 24 Hours
Communications : USB Cable to PC & SD Card
Rated IP65 and Conforms to European Union EN12830 Directives
Operates on (3) AAA User-Replaceable Batteries with 3 Year Battery Life
Software ( Basic Ver 5.0)
Dimensions : 89mm x 51mm x 25.4mm (3.5" x 2.0" x 1.0")
Includes Wall Bracket, Batteries and Certificate of Conformance

Applications
Monitor Temperature Measurements in Refrigerators, Freezers, Cold Rooms and Display Cases

Other Temperature Loggers

SDL SERIES TEMPERATURE DATA LOGGERS WITH INTEGRATED PRINTER

A datalogger designed for installation in the driver´s cabin. Connected temperature probes are located in chilled or frozen space behind. A print out of the record is possible any time.

The advantage is low cost operation. The needle printer requires only normal paper in 58mm rolls of 30 meters length. Printing of 9000 lines of record is possible with one roll. The ribbon catridge can print 3 rolls of paper.

Main printer/logger applications: Food or pharmaceuticals transport

Features:

Measuring temperature range: -90 to +260°C
Operating temperature range: -30 to +65°C
Operating temperature range of the printer: -20 to +50°C
Compatible temperature probes: Pt1000 sensor with maximum cable length 10 meters
Accuracy of the input without probe: ±0.2°C
Resolution: 0.1°C
Logging interval: user selectable from 1 minute to 60 minutes
Total memory capacity: 1MB - 172 032 records from one probe, 102 400 records from two probes
Power: (up to 5 years with 15 minutes interval and one probe)
9 to 32Vdc, protected against alternator load shedding+internal Lithium battery
Consumption while Printing: approximately 8 W
Consumption - not printing: approximately 0.1 W
Dimensions without holders, connectors: 175 x 124 x 51 mm (w x h x d)
Protection rating: IP20
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