Fluke 1620A Digital Thermo-Hygrometer DewK

Manufacturer: Fluke Calibration
Model: 1620A

Features

Excellent accuracy
Network connection possible
Effective Record Analysis Tool
Two interchangeable calibrated sensors
Large capacity memory
Upgraded Software

1620A

Specification

specification
Operating range	0 °C to 50 °C; 0% RH to 100% RH
Calibration Temperature Accuracy (“H” model)	± 0.125 °C (16 °C to 24 °C
Calibration Temperature Accuracy (“S” Model)	± 0.25 °C (15 °C to 35 °C)
Calibrated relative humidity accuracy (“H” model)	± 1.5% RH (20% RH to 70% RH)
Calibrated relative humidity accuracy (“S” Model)	± 2% RH (20% RH to 70% RH)
Estimated Expected Value (No warranty)	±0.5 °C outside calibration range ± 3 % RH outside calibration range
Delta Temperature Accuracy	± 0.025 °C for ± 1 ° change in the range 15 °C to 35 °C
Temperature resolution	Front panel selectable down to 0.001 °C (0.01° for logged data)
Delta Humidity Accuracy	± 1.0% RH: ± 5% change in the range of 20% RH to 70% RH
Humidity Resolution	Front panel selectable down to 0.01% (0.1% for logged data)
input	Measures temperature and relative humidity with up to two probes, removable, extendable with cable, replaceable, with built-in calibration, assignable 16 character ID (identification number)
display	240×128 Graphics Monochrome LCD, password protected, displays temperature/humidity data in graphical, numeric and statistical formats, 16 configurable display settings
memory	400,000 records with time stamps
alarm	Visual, audible and external alarms for temperature, temperature change, RH, RH change and faults (password protected)
Alarm Port Output	2.5 mm subminiature plug (normally 0 V, outputs 11-12 V, up to 20 mA when activated)
connection	Ethernet, RS-232
Ethernet	RJ45 jack, 10 Base-T or 100 Base-TX; Static or Dynamic (DHCP client) IP address authentication
web page	Built-in web page interface and functions: device identification, measurements, password-protected device page (can be disabled)
attachment	Wall mounted (mounting included) or bench mounted
power supply	12 V DC from an external 100-240 V AC power adapter
Battery Assistance	Standard built-in 9 V battery allows measurements even during power outages
Dimensions (DewK) ( HxWxD )	125mm x 211mm x 51mm
Dimensions (sensor)(Length x diameter)	79mm x 19mm
weight	0.7 kg
Proofreading	NVLAP calibration certificate for temperature and humidity. Data included is for 3 temperature points and 3 humidity points at 20°C. Compliant with NCSL/ISO/IEC 17025:2000 and ANSI/NCSL Z540-1-1994.
LogWare III (optional software)	Requirements: Microsoft® Windows® 2000 (SP4) or XP (SP2), (optional software) IBM compatible Intel Pentium® IV 1 GHz PC processor or higher, 512 MB RAM (1 GB or more recommended), 200 MB HDD space for installation (more is preferred for data storage), CD drive (required for installation)