Fluke 1620A-BASE-156 Precision Thermo-Hygrometer, ?0.125?C Temperature Accuracy, ?1.5% Humidity Accuracy

Description

Fluke 1620A-BASE-156 Offers

This dewk thermo-hygrometer has 2 interchangeable calibrated sensors.

Features

Superior accuracy
Network enabled
Powerful logging and analysis tools
Huge memory
Upgraded software

Fluke 1620A-BASE-156 Specifications

Operating Range
32 to 122?F (0 to 50?C); 0% to 100% RH

Calibrated Temperature Accuracy (“H” Model)
?0.125?C from 16 to 24?C

Calibrated Temperature Accuracy (“S” Model)
?0.45?F from 59 to 95?F (?0.25?C from 15 to 35?C)

Calibrated RH Accuracy (“H” Model)
?1.5% RH from 20 to 70% RH

Calibrated RH Accuracy (“S” Model)
?2% RH from 20 to 70% RH

Expected Extrapolated Performance (Uncertified)
?0.5?C (?0.9?F) outside calibrated range; ?3% RH outside calibrated range

Delta Temperature Accuracy
?0.045?F for ?1? changes within 59 to 95?F (?0.025?C for ?1? changes within 15 to 35?C)

Temperature Resolution
User selectable up to 0.001?F/?C on front-panel display (0.01? recorded)

Delta Humidity Accuracy
?1.0% RH for ?5% changes within 20 to 70% RH

RH Resolution
User selectable up to 0.01% on front-panel display (0.1% recorded)

Memory
400,000 typical individual date/time-stamped readings

Alarms
Password-protected visual, audible and external alarms for temperature, temperature rate, RH, RH rate and fault conditions

Connectivity
Ethernet, RS-232, RF (optional)

Mounting
Wall mounted (hardware included) or set on a bench top

Power
12V DC from external 100 to 240V DC power supply

Battery Backup
Standard 9V battery enables continued measuring during power disruptions

Size (DewK) (H x W x D)
4.9 x 8.3 x 2in (125 x 211 x 51mm)

Size (Sensors) (L x Diameter)
3.1 x 0.75in (79 x 19mm)