ESCO EA742HB-11. Thermocouple] Temperature data logger

Specification

Main body only

Measurement range (2ch)

-40 to 800℃

Decomposition

0.1℃ (-40 to 200℃), 1℃ (-40 to 800℃)

Accuracy

±1℃ (-40 to 800℃)

Measurement interval

1/2/5/10/15/20/30 seconds
1/2/5/10/15/20/30/60 minutes

Recording capacity

Up to 60,000 data
Statistical value record: 15,000 data/ch

Recording mode

Instant value recording: Record instantaneous value for each recording interval
Statistical value recording: Measure at 1-second intervals and record the instantaneous value/maximum/minimum/average value for each recording interval

Recording method

One-time: Stop recording when memory is full
Endless: Delete from old data when memory is full and overwrite and save
Start with the main unit key operation or reservation time
Stop at the main unit key operation or reservation time, or automatically stop when the memory is full (in one-time recording)

Available range

0 to 50℃, 80%RH or less

Interface

Infrared communication with communication adapter or data collector

Power supply

AA batteries x 2 (included)

Battery life

About 1 year (recording interval 1 minute, screen power saving mode, instant value recording, in a 20℃environment)
About 1 month (recording interval 1 second, no screen power saving, instant value recording, in a 20℃environment)

Size

79(W)×37(D)×60(H)mm

Weight

160g (including battery)

Other functions

Always back up the previous record data, back up the record data/setting conditions even when the battery runs out, and keep the recorded operation and clock for about 30 seconds when the battery is replaced

Dustproof and waterproof

None

Accessories

Instruction manual x 1, operation guide x 1

Data can be transferred to a PC using a separately sold data collector (EA742H-1・-2).

2-channel temperature measurement dedicated to K thermocouples

Small and lightweight pocket size that does not care about the installation space

2-channel display that is easy to understand at a glance

Data can be transferred to a PC without stopping recording (sold separately option required)

Battery replacement while recording (continue recording for about 30 seconds even if the battery is removed)

Large capacity internal memory (60,000 data per ch)

Even if the battery runs out, the measurement data will not disappear.