Libratherm Instruments Private Limited
Dahisar East, Mumbai, Maharashtra
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Temperature Data Logger

Our Company deals in good quality of Microprocessor Humidity & Temperature Data Logger andPortable Data Logger

Temperature Process Data Logger 8 Channel Datalog-804

Temperature Process Data Logger 8 Channel Datalog-804
  • Temperature Process Data Logger 8 Channel Datalog-804
  • Temperature Process Data Logger 8 Channel Datalog-804
  • Temperature Process Data Logger 8 Channel Datalog-804
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Approx. Price: Rs 25,000 / Number

Product Details:

Minimum Order Quantity1 Number
BrandLIBRATHERM
ModelDatalog-804
UsageIndustrial, Laboratory
Number of channels4 or 8
Common Relay output2 nos. potential free change over contacts (1 each for high and low output but common for all the ch
Alarms Outputs8 x 2 open collector outputs to drive external relay cards.
EnclosurePlastic or Metallic with ABS bezel and polycarbonate front.
Universal InputJ, K, R, S, B, RTD(Pt-100)/2 or 3 wire, (4-20)mA, (0-1)V, (0-5)V etc.
AccuracyBetter than +/- 0.1 degC , +/- 1 degC (Software linearized for temperature)
Scan Rate1 to 99 sec (programmable through front panel keyboard)
Data Storage Interval1 to 99 minutes (user programmable).
Data Storage8000 records. (512KB).
Print Interval1 to 99 minutes (User programmable)
Skip or Hold FacilityAvailable through key board in configuration mode
High or Low AlarmCommon or individual Settable using key pad


ModelProduct Description (X = No. of channel )Size (WxHxD) (mm.)
DATALOG -804-F-X4 or 8 Channel Temperature/Process  Data logger with user defined  Fixed input  / 2 common relay outputs and 8 or 16 independent relay drivers/ Real time clock/ Data storage and RS 485 serial interface (X=4 or 8) 96 X 96 X 160 
 DATALOG -804-U1-X 4 or 8 Channel  Temperature/Process Data logger with user selectable Thermocouple and other process input / 2 common relay outputs and 8 or 16 independent relay drivers / Real time clock/ Data storage and RS 485 serial interface. (X=4 or 8)96 X 96 X 160 
DATALOG -804-U2-X 4 or 8 Channel  Temperature/Process Data logger with user selectable Pt-100 and other process input / 2 common relay outputs and 8 or 16 independent relay drivers /Real time clock/ Data storage and RS 485 serial interface. (X=4 or 8)96 X 96 X 160 

Description
:
Libratherm offers Microcontroller based Temperature / Process Data logger  Model DATALOG-804 which is designed for continuous, simultaneous and very accurate monitoring and logging of temperature or process values at maximum 8 different locations.  The logged datas are stored in the internal memory with real time and date. The logged datas can also be monitored in the on- line mode on to the PC screen and can also be down loaded to the PC in the off - line mode. Facility is also available through additional serial port to directly print the logged or stored data with real time/date at the programmable PRINT INTERVAL on EPSON or equivalent serial dot matrix printer.

The Model accepts universal input of standard thermocouples or RTD(Pt-100)/3 wire sensors and voltage or current signals. The type of input for each channel is user selectable from the keyboard, i.e. all 8 channels can be selected for different type of inputs. MSI-804 incorporates 16 bit ADC and offers 5 digit display having the range of 0 to 20000 counts or -10000 to +10000 counts.  Such wide display range makes it possible to display the temperature or process value with the highest degree of accuracy and resolution. For example, using R type thermocouple the temperature can be displayed with 0.1oC resolution from 0.0 to 1768.0oC.  Similarly, any other process value can be precisely displayed with desired resolution within the specified range.

Other hardware features includes, 2 nos. of common for all channels high or low  relay outputs, 16 nos. of transistor drivers – available to the user on 20 pin FRC connector and cable. FRC compatible 8 channel relay cards are also available.  The respective front panel dual colour LEDs shows the status of each channel – whether it is High (Red) or Low (green), when compared to their respective set values.

Standard features include programmable display SCAN time, channel SKIP and HOLD facility with manual increment of the channel number using front panel membrane keyboard.
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Additional Information:

  • Item Code: Datalog-804
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Mumbai
Yes! I am interested

Temperature Process Data Logger 8 Channel Datalog-808

Temperature Process Data Logger 8 Channel Datalog-808
  • Temperature Process Data Logger 8 Channel Datalog-808
  • Temperature Process Data Logger 8 Channel Datalog-808
Get Best Quote
Approx. Price: Rs 30,000 / Number

Product Details:

Minimum Order Quantity1 Number
BrandLIBRATHERM
ModelDatalog-808
UsageIndustrial, Laboratory
Number of channels1 to 8
Alarms Outputs8 x 2 open collector outputs to drive external relay cards.
Serial InterfaceRS485 MODBUS RTU protocol in slave mode for PC interface and RS232 serial port for dot matrix print
Universal InputJ, K, R, S, B, RTD (Pt-100)/2 or 3 wire, (4-20) mA, (0-1) VDC, (0-5) VDC etc. (user configurable)
Input SelectionFactory set for each channel or User selectable for each channel (Model dependent)
Range0 to 20000 or -10000 to +10000 UOM Subject to the specified input
Scan Rate1 to 99 sec (programmable through front panel keyboard)
Data Storage Interval1 to 99 minutes (user programmable).
Data Storage8000 records. (512KB).
Common Relay output2 nos. potential free change over contacts (1each for high and low output but common for all the ch)
Common Analog output4-20mA proportional to highest value of all the channels (Optional)

Model Wise Description:
ModelProduct Description Size (wxhxd) (mm.)
 DATALOG-808-U8 Channel Temperature/Process Data logger with user selectable Thermocouple and other process inputs / 2 common relay outputs and 8 or 16 independent relay drivers / Real time clock/ Data storage and RS 485 serial interface. 192 X 96 X 200
DATALOG-808-F8 Channel Temperature/Process Data logger with factory set  Fixed inputs  / 2 common relay outputs and 8 or 16 independent relay drivers/ Real time clock/ Data storage and RS 485 serial interface192 X 96 X 200 
Description:
Libratherm offers Microcontroller based Temperature / Process Data logger Model DATALOG-808 which is designed for continuous, simultaneous and very accurate monitoring and logging of temperature or process values at maximum 8 different locations.  The logged data’s are stored in the internal memory with real time and date. The logged data’s can also be monitored in the on- line mode on to the PC screen and can also be down loaded to the PC in the off - line mode. Facility is also available through additional serial port to directly print the logged or stored data with real time/date at the programmable PRINT INTERVAL on EPSON or equivalent serial dot matrix printer.

This Model accepts universal input of standard thermocouples or RTD(Pt-100)/3 wire sensors or voltage or current signals. The type of input for each channel is user selectable from the keyboard, i.e. all 8 channels can be selected for different type of inputs. Datalog-808 incorporates 16 bit ADC and offers 5 digits display having the range of 0 to 20000 counts or -10000 to +10000 counts.  Such wide display range makes it possible to display the temperature or process value with the highest degree of accuracy and resolution. For example, using R type thermocouple the temperature can be displayed with 0.1oC resolution from 0.0 to 1768.0oC.  Similarly, any other process value can be precisely displayed with desired resolution within the specified range.

Other hardware features includes, 2 nos. of common for all channels high or low relay outputs, 16 nos. of transistor drivers – available to the user on 20 pin FRC connector and cable. FRC compatible 8 channel relay cards are also available.  The respective front panel dual colour LEDs shows the status of each channel – whether it is High (Red) or Low (green), when compared to their respective set values.

Standard features include programmable display SCAN time, channel SKIP and HOLD facility with manual increment of the channel number using front panel membrane keyboard.

Grouping of Channels: Special feature of grouping of channels for common high and low relay output is possible through front panel keyboard. For example, three groups of channel 1 to 3, 4 to 6 and 7 to 8 can be configured. Six relay outputs are assigned for these 3 groups. Whenever, any of the channel of particular group goes either high or low with reference to the set temperature, then relay of that group will be activated. This is a useful feature for activating the relay outputs for any one channel of the group crosses the safe limits.

Common Analog output: Additional feature of common 4-20mA retransmission signal output proportional to the highest temperature value is provided for user interface. This is an optional feature and is made available only on customer’s requirement.
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Additional Information:

  • Item Code: Datalog-808-U
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Mumbai
Yes! I am interested

16 Channel Process Data Logger

16 Channel Process Data Logger
  • 16 Channel Process Data Logger
  • 16 Channel Process Data Logger
  • 16 Channel Process Data Logger
  • 16 Channel Process Data Logger
  • 16 Channel Process Data Logger
  • 16 Channel Process Data Logger
  • 16 Channel Process Data Logger
  • 16 Channel Process Data Logger
  • 16 Channel Process Data Logger
Get Best Quote
Approx. Price: Rs 45,000 / Unit

Product Details:

Minimum Order Quantity1 Unit
BrandLibratherm
UsageLaboratory, Industrial
Display Digital
ApplicationData logging on controller
Panel Cutout186 x 92 mm
Data Storage2K to 128K
Scan Rate1 to 99 sec
Number of channels4, 8, 12 or 16

Sr. NoModelDescription     ( XX = No. of channels )Size in Horizontal &Vertical
(w x h x d)   mm
8.1Datalog-16P-XXData Logger with  parallel Printer port and 128KB of data storage and common High/Low alarms (XX = 04,08,12,16 channels)H-(192 x 96 x 200) V-(96 x 192 x 200)
8.2Datalog-16PA-XXSame as 8.1 but with per channel High/Low Alarm LED indication and transistor driver output  to drive external relays (XX = 04,08,12,16 channels)H-(192 x 96 x 200) V-(96 x 192 x 200)
8.3Datalog-16S-XXData Logger with  RS-485/RS-232 Serial port  and 128 KB of data storage and common alarms (XX = 04,08,12,16 channels)H-(192 x 96 x 200) V-(96 x 192 x 200)
8.4Datalog-16SA-XXSame as 8.2 but with per channel High/Low Alarm LED indication and transistor driver output to drive external relays (XX = 04,08,12,16 channels)H-(192 x 96 x 200) V-(96 x 192 x 200)
8.5Datalog-16PS –XXData Logger with parallel Printer port & RS-485/RS-232 Serial port and 128KB of data storage and common alarms (XX = 04,08,12,16 channels)H-(192 x 96 x 200) V-(96 x 192 x 200)
8.6Datalog-16PSA –XXSame as 8.5 but with per channel High/Low Alarm LED indication and transistor driver to drive external relays (XX = 04,08,12,16 channels)H-(192 x 96 x 200) V-(96 x 192 x 200)
Libratherm offers Microprocessor based Sixteen Channel Temperature / Process Data Logger model DATALOG-16, which is most suitable for continuous monitoring and logging of temperature or process parameters at maximum 16 different locations. Each input has independent amplifier and   hence each can be selected for different type of input.  All the channels are displayed with the respective channel numbers. The front panel LED shows the Alarm status. For data logging of more than 16 channels more than one DATALOG-16 can be used. Single data logger can also be used for monitoring group of systems, each with variable number of process inputs with maximum eight groups. For example, 16 inputs may come from 4 furnaces each with 4 nos. of thermocouples. The data logging for each furnace can be done separately on single 16 channel data logger. The start and stop operation for each furnace can be initiated by 4 independent logic inputs.

Features:

  • Available in standard ½ DIN sizes.
  • Highly accurate and sturdy in operation.
  • Accuracy better than ±0.1% of the full scale.
  • Elegant looks, Very easy to operate.
  • Accepts standard inputs like thermocouple, RTD - Pt-100 2 or 3-wire input, etc.
  • Models with 4 to 16 inputs are available.
  • High quality membrane keypad
  • Power supply 230 VAC / 110 VAC ± 10%, 60 / 50 Hz
  • PC compatible
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Additional Information:

  • Item Code: Datalog-16-H
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Mumbai
Yes! I am interested
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Temperature Process Data Logger 32 Channel

Temperature Process Data Logger 32 Channel
  • Temperature Process Data Logger 32 Channel
  • Temperature Process Data Logger 32 Channel
Get Best Quote
Approx. Price: Rs 75,000 / Number

Product Details:

Minimum Order Quantity1 Number
BrandLIBRATHERM
ModelDatalog-32-V
UsageIndustrial, Laboratory
Number of channels20,24,28 and 32 (as per users requirement)
Input RTD(Pt-100) / 3 wire or desired type of Thermocouple (to be specified by user)
AccuracyBetter than +/-1 oC - Software Linearized.
Display Scan Rate1 to 99 sec (programmable through front panel keyboard)
Sampling Rate125mS (All 32 channels will be scanned in 4 seconds).
Skip or Hold FacilityAvailable through key board in configuration mode
Panel Cutout92 x 186 mm

Description:

Libratherm offers Microprocessor based 32 Channel Temperature / Process Scanner model DATALOG-32-V, which is most suitable for continuous monitoring of temperature or process parameters at maximum 32 different locations. Each input has independent amplifier and hence each can be selected for different type of input. All the channels are displayed with the respective channel numbers. The front panel LED shows the Alarm status.

Datalog-32V offers common or individual high or low alarm set point with relay outputs, parallel Centronics interface and / or serial PC interface. The built in Real Time Clock allows display of real time and RS232/RS485 serial port allows data transfer on to the PC. Required data acquisition software (DAS) operating on Windows (98, 2000, XP or Vista) is also offered for on line and off line viewing of all the channels on the computer screen in both graphical and tabular representation. Libratherm offers, standard and customized PC based software to meet user’s requirement.

Features:
  • Available in standard ½ DIN sizes.
  • Highly accurate and sturdy in operation.
  • Accuracy better than ±0.1% of the full scale.
  • Elegant looks, Very easy to operate.
  • Accepts standard inputs like thermocouple, RTD - Pt-100 2 or 3-wire input, etc.
  • Models with 4 to 32 inputs are available.
  • High quality membrane keypad
  • Power supply 230 VAC ± 10%, 60 / 50 Hz
  • PC compatible
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Additional Information:

  • Item Code: Datalog-32-V
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Mumbai
Yes! I am interested

Temperature Humidity Process Data Logger HTLOG-804

Temperature Humidity Process Data Logger HTLOG-804
  • Temperature Humidity Process Data Logger HTLOG-804
Get Best Quote
Approx. Price: Rs 25,000 / Number

Product Details:

Minimum Order Quantity1 Number
BrandLIBRATHERM
ModelHTLOG-804
UsageIndustrial, Laboratory
Number of channels4 = 2 x (T + Rh )
LED Indication4 dual colour LEDs in the front indicating status of each alarm output.
Size96 x 96 x 160 mm .
Range 0.0 to 60.0oC and 0.0 to 100.0%Rh
AccuracyBetter than +/- 0.1% (Software linearized for temperature)
Data Storage Interval1 to 99 minutes (user programmable).
Data Storage8000 records. (512KB).
Skip or Hold FacilityAvailable through key board in configuration mode.
High or Low AlarmCommon or individual Settable using key pad
Common Relay output2 nos. potential free change over contacts (1 each for high and low output but common for all the ch
Alarms Outputs 4 x 2 open collector outputs to drive external relay cards.

Description :
Libratherm offers Microcontroller based Temperature / Process Data logger  Model HTLOG-804                   which is designed for continuous, simultaneous and very accurate monitoring and logging of temperature or process values at maximum 8 different locations.  The logged datas are stored in the internal memory with real time and date. The logged datas can also be monitored in the on- line mode on to the PC screen and can also be down loaded to the PC in the off - line mode. Facility is also available through additional serial port to directly print the logged or stored data with real time/date at the programmable PRINT INTERVAL on EPSON or equivalent serial dot matrix printer.

The Model accepts universal input of standard thermocouples or RTD(Pt-100)/3 wire sensors and voltage or current signals. The type of input for each channel is user selectable from the keyboard, i.e. all 8 channels can be selected for different type of inputs. MSI-804 incorporates 16 bit ADC and offers 5 digit display having the range of 0 to 20000 counts or -10000 to +10000 counts.  Such wide display range makes it possible to display the temperature or process value with the highest degree of accuracy and resolution. For example, using R type thermocouple the temperature can be displayed with 0.1oC resolution from 0.0 to 1768.0oC.  Similarly, any other process value can be precisely displayed with desired resolution within the specified range.

Other hardware features includes, 2 nos. of common for all channels high or low  relay outputs, 16 nos. of transistor drivers – available to the user on 20 pin FRC connector and cable. FRC compatible 8 channel relay cards are also available.  The respective front panel dual colour LEDs shows the status of each channel – whether it is High (Red) or Low (green), when compared to their respective set values.

Standard features include programmable display SCAN time, channel SKIP and HOLD facility with manual increment of the channel number using front panel membrane keyboard.
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Callback


Additional Information:

  • Item Code: HTLOG-804
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Mumbai
Yes! I am interested

Portable Data Logger

Portable Data Logger
  • Portable Data Logger
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Approx. Price: Rs 7,500 / Unit

Product Details:

Minimum Order Quantity1 Unit
ApplicationIndustrial
BrandLibratherm
Data logger16-bit(0.1 oC)
Accuracy 0.3 C
Memory8,000 or 16,000(optional)
Temperature-40 C to 80 C

We are a leading supplier of Portable Data Logger.

Features:
  • Supports USB 2.0 interface enabling fast track communication
  • High functionality yet low cost enabling use as a one-trip logger
  • Long life battery using NanoWatt technology
  • Magnet key to activate logging
  • LCD display with decimal point reading
  • Min/Max and alarm level readings
  • Complimentary MicroLab Lite analysis software
  • Built-in real-time clock and calendar
  • Fast sampling rate of once per second
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