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Data Logger | LM-External

G-Tek’s Little Master (LM- T) series of data loggers are reusable temperature data loggers. They are available in a variety of models and are configured from the PC to record and monitor data independently. They are also available with external Pt-100 RTD sensor for the extended temperature range of -200 Deg C to + 200 Deg C.

Category:

Features

  • 8000/16000/32000 Data Records.
  • Logging Interval is user programmable from 1 sec to 18 hours for temperature.
  • LCD Display with Min, Max, Battery Low, And Current Temperature.
  • View Min. and Max. On display over entire batch on click of a button.
  • Display Resolution of 1.
  • Storage Resolution of 0.01
  • Battery Life of >1 year
  • User Replaceable Battery
  • IP65 ingress of dirt, dust and oil proof.
  • Insert instantaneous data (TAG) with time stamp.
  • Download multiple data loggers in same file and view them together.
  • Connect through cable or direct USB.

Specification

  • 8000/16000/32000 Data Records.
  • Logging Interval is user programmable from 1 sec to 18 hours for temperature.
  • LCD Display with Min, Max, Battery Low, And Current Temperature.
  • View Min. and Max. On display over entire batch on click of a button.
  • Display Resolution of 1.
  • Storage Resolution of 0.01
  • Battery Life of >1 year
  • User Replaceable Battery
  • IP65 ingress of dirt, dust and oil proof.
  • Insert instantaneous data (TAG) with time stamp.
  • Download multiple data loggers in same file and view them together.
  • Connect through cable or direct USB.

Specifications:

Model LM – T
Display and Operator Panels
Display Type 2.5 Character LCD Display with Min, Max, Battery Low, And Current Temperature
Display Dimension 25 x 31 mm; 0.35” TN Reflective
Display Resolution 1.0
Display ON/OFF/Auto off Programmable from PC Application
Status Indicator Red LED for Device working Blue LED for Batch Start / Stop
Panel Keys One
Reading Types Actual with Min Max. ON Display and PC
Min / Max Min Data Display / Max Data Display / Current Data with respect to Current Measurement
Memory
Data Storage Yes
Memory 8000/16000/32000 Data Records
Memory Type Flash, Non-volatile, Data Retention up to 100 years
Analog Input Details
No. Of Channels 1 (Temperature Input)
Temperature Measurement Accuracy ± 0.1% FSR
Sensor Details
Temperature RTD Pt-100; Class B, DIN43760, External to the device.
Temperature Range -200 to + 200 Deg C
Sensor Response Time 1 min for step change of 50 Deg C
Sensor Accuracy ± 1 Deg C
Sensor Resolution 0.01
Batch Details
Start/Stop Immediate
Batch Stop Intermediate Any time / Memory Full / After n Reading / At Specific Time
Logging Interval Programmable from 1 Sec to 18 Hours via Software
Delayed Start Absolute / Relative up to 45 days
Tagging Yes. On long press of a Key with an indication on display
Batch Stop required to Download No
Download Batch Intermediate after any time the batch started/After the Batch is completed
Environmental
Temperature (Operation)-30˚C to 60˚C
(Limiting) -35˚Cto 70˚C
(Storage) -35˚Cto 70˚C
Humidity (Operation)0 to 100% RH
Power Requirement
Supply Voltage (Battery Operated) 3.6 V 960mAH 1/2AA battery;Not User Replaceable
Battery Life >3 Year, at 25˚C and 15min Store Interval
Battery Reverse Polarity Protected
General
User Calibration Feature Factory Calibrated + 2 Point user calibration for each sensor
Restore Calibration User can revert to original factory calibration any time
Reusability Yes
Online Feature Power saver mode when USB connected, Online Batch with Current Data Display using LmView software on PC
Confirmatory Standards
Product EN 12830
EMI-EMC EN 61326 Class A
Pollution Degree II
Installation Category IV
Vibration 2g Peak (10Hz-150Hz)
Shock IEC 61010-1
IP Rating IP65
Communication
Connectivity USB 2.0, USB 3.0 Compatible
Data Download Time approx 3 sec for 32000 data records
Overall Dimension
Dimension 120 (L) x 40 (W) x 25 (H)
Mounting From the Clip provided on the cap

Specifications are subject to change without notice

Accessories
1) RTD, Pt-100 DIN43760 Sensor 6mm Dia, 100mm Long, SS314

Part No.:

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Accessories

Accessories
1) RTD, Pt-100 DIN43760 Sensor 6mm Dia, 100mm Long, SS314

Part No.:

Please first to access download section

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