Temperature/RH Loggers

Temperature/RH Loggers

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Temperature/RH Loggers
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Temperature/RH Loggers

These temperature and relative humidity data loggers are housed in a robust, waterproof (IP68-rated) case, which is designed for use in harsh applications like cylinder curing rooms. They are available with an integral, coated RH sensor (H-2736) or with a temperature and relative humidity probe with a 1.5m cable length (H-2732). The relative humidity probe features a coated RH sensor that shows good resistance to moisture and condensation, ensuring measurement reliability. These data loggers have a high reading resolution and accuracy and provide fast off-load speed and a low battery monitor. Data is downloaded to a computer for viewing, reports and archiving. Data stored on the logger will be retained after a battery is replaced. See tables below for specific logger specifications. Require H-2736.SW software and a download cable for operation. Dimensions: 1.75" x 2.25" x 3.15" (34 x 57 x 80mm)


Reading Capacity 32,000
Memory Type Non-volatile 64K
Reading Types Actual, Min, Max
Delayed Start Relative / Absolute
(up to 45 days)
Trigger Start Magnetic Switch (H-2736.3)
Alarms 2, fully programmable
Stop Options When full, After "n"
Readings, Never
overwrite oldest data
Operating Range -40°F to +185°F
-40°C to +85°C
Battery User-replaceable Lithium

Temperature Specifications

Sensor 10K NTC Thermistor
Range -13 to 185°F (-25 to 85°C)
Response Time 25 mins to 90% FSD in moving air
Accuracy 0.01°C or better

Relative Humidity Specifications

Sensor Type Capacitive
Reading Range 0 to 100% RH
Accuracy ±3.0% at 77°F (25°C)
Reading Resolution Better than 0.3% RH
Sensor Location Externally mounted
Response Time 10 seconds to 90%


Part Number & Name
Price QTY
Logger Download Cables, Serial
Logger Download Cables, USB
Trigger Start Magnet
Stevenson-type Screen Enclosure
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