Data Loggers


LPT
Pressure and Temperature
Logger



LT2

LTT

LTH

LPT

LCV

L420

External Pressure and Temperature Measurements

For Pressure and Temperature Sensitive Applications:
Compressor Run Cycles
Testing New Installations
Pneumatic air lines
Tracking Intermittent Problems
Superheat Measurements

Specifications
Sample Point Capacity

10,750 points for Pressure &Temperature
21,500 points for Pressure OR Temperature
Alarms
Over and under alarms for temperature & pressure.

Temperature Range

-40°F – 150°F (-40°C – 65°C)

Temperature Accuracy

+/-1°F (0.5°C)

Resolution

0.1°F (0.05°C)

Temperature Probe

-40°F – 150°F (-40°C – 65°C)
15ft standard. Can be extended to 300 ft.

Time Accuracy

+/-100ppm @75°F

Pressure Range

0 – 500 psi

Pressure Accuracy

+/- 3 psi

Pressure Resolution

0.15 psi

Pressure Sensor

Media compatible, stainless steel sensor (6’ cable)

Pressure Sensor
Operating Range

32°F – 130°F (0°C – 54°C)

Logger Operating Range
Temperature

32°F – 140°F (0°C – 60°C) using Alkaline Battery.
-40°F – 150°F (-40°C – 65°C) using Lithium Battery.

Humidity

0% to 95%, Non-condensing

Storage Temperature

-40°F – 170°F (-40°C – 77°C)

Calibration

Single point offset calibration available through software.
Pressure is factorycalibrated.

Dimensions

3’’ x 2.5" x 1.1’’ (7.6cm x 6.4cm x 2.8cm)

Weight

2.5 Oz (71g)

Power Source
Battery Life

9V Alkaline or Lithium battery.
(average use) 19 Months using Alkaline Battery
38 Months using Lithium Battery

Standard Accessories for LPT
LPT
15’ Remote Temperature Sensor (14265)
X
Pressure Sensor (12261)
X

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