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LR-Cal LTC-DB-1100-44
Metal dry block temperature calibrator
+200...+1100°C

LR-Cal LTC-DB-1100-44 dry block temperature calibrator
LR-Cal
  • Portable metal dry block temperature calibrator
  • Range +200°C...+1100°C
  • Accuracy ±3°C, stability ±0.05°C
  • Dry block: 44 mm diameter
    Immersion depth: 220 mm
LR-Cal LTC-DB-1100-44 with option LTC-MP-3I (3 measuring inputs)

Easy operation via touchscreen and electrical connections of the optional version with 3 measuring inputs

Diagram of customer-specific block inserts for LR-Cal LTC-DB-1100-44

Diagram of customer-specific block inserts for
LR-Cal
LTC-DB-1100-44

Less thermal stress for test items at the LR-Cal LTC-DB-1100-44

Less thermal stress

LR-Cal LTC-DB-1100-44 options + further accessories

3 configurable
measurement inputs

Code: LTC-MP-3I
LTC-MP-3I

Option, must be ordered together with the basic device:
Device version with 3 configurable measurement inputs
2 x for Pt 100 / Pt 1000 / thermocouples
1 x for analog signal 4-20mA / 0-10V

Power supply
115 VAC

Code: LTC-MP-115V
LTC-MP-115V

Option, must be ordered together with the basic device:
Device version for power supply
115 VAC 50/60 Hz
(instead of 230 VAC)
NO extra charge

DAkkS
calibration certificate

Code: DKD-T-KAL-TK-6T
DKD-T-KAL-TK-6T

Option:
DAkkS calibration certificate
for the measuring chain consisting of calibrator display and internal reference sensor, 6 measuring points

PC software
Aq2Sp2

Code: LTC-AQ2SP2
LTC-AQ2SP2

Accessory:
Windows PC software Aq2Sp2
Download version

Sturdy
hard-shell case

Code: LTC-DB-AKOFFER
LTC-DB-AKOFFER

Accessory:
Sturdy aluminum storage and transport case
with space for device and accessories
Dimensions 50 x 37 x 60 cm

Sturdy
trolley case

Code: LTC-DB-TROLLEY
LTC-DB-TROLLEY

Accessory:
Sturdy hard-shell trolley case with extendable handle and wheels
with space for device and accessories
Dimensions 43 x 32 x 55 cm

Block insert
removal tool

Code: LTC-DB-TW
LTC-DB-TW

Spare part:
Tool for removing metal block inserts
(1 piece already included in the device delivery)


Suitable reference sensors for device version with option LTC-MP-3I (3 configurable measurement inputs):

External Pt 100 reference sensors, see LR-Cal LRT-F (Pt 100)...

External reference thermocouple, see LR-Cal LRT-F (TC)...

What is temperature calibration with a metal dry block temperature calibrator?

What is temperature calibration with a metal block temperature calibrator?

The test item (temperature measuring instruments of all types, e.g. dial thermometers, glass thermometers, resistance thermometers, temperature switches, thermostats, etc.) and the reference temperature measuring instrument (installed in the calibrator or external reference) are both subjected to test temperatures. The measured values of the reference are compared with the values of the test item. In this way, a statement can be made not only about the function of the test item, but also about the measurement accuracy or the measured value deviation of the test item.

Please note that the specifications regarding radial and axial temperature uniformity given in the respective technical data refer to specific immersion depths and do not necessarily apply to all immersion depths in every case. The temperature range specifications apply at an ambient temperature of +20°C.

The LR-Cal metal block temperature calibrators have an internal (built-in) reference. If its accuracy is not sufficient, an external reference (without or with its own display) can be used.

The LTC-MP-3I option is available for LR-Cal LTC metal block temperature calibrators (except for versions LTC-DB-0550-60 and LR-Cal LTC-DB-1200-35), with three measurement inputs (2 x for RTD/TC and 1 x for analog signal 4... 20 mA/0...10 V).

The LR-Cal LTC-DB-0550-60 metal block temperature calibrator is available in two versions: standard version and “-2I” version with 2 measuring inputs (for RTD/TC).

This option is not available for the LR-Cal metal block temperature calibrators of the compact PYROS series.

Furthermore, the LR-Cal Aq2Sp2 PC software is available as an option for the LR-Cal metal block temperature calibrators. This allows the calibrator to be completely controlled from the PC via its serial interface, manual or automatic calibration of one or more DUTs, load and life tests, thermostat tests, as well as the generation of calibration certificates.

Synonyms

Metal block temperature calibrators are also referred to as

  • Dry block calibrator
  • Dry well calibrator
  • Calibration furnace
  • Temperature calibrator
  • Temperature calibration device
  • Temperature calibration furnace