- Discontinued - Temperature/Humidity Datalogger

Feature

■ Memorizes up to 8100 data

Available to record data for five and a half months with a log interval of 30 minutes and for 16 months with a log interval of 90 minutes.

■ Four logging mode options selectable

- Once (default)

Keeps logging until the memory becomes full. Stops logging when 8100 data are recorded.

- Repeatedly (overwriting)

Overwrites the existing data from the beginning once the 8100 data are recorded. Ideal for the case you only need to store data of the latest period.

- Ends at (limited amount)

Stops logging when the number of data reaches the limit you set. Ideal for limiting the amount of data to be collected.

- By page (partitioning)

Partition the memory into four blocks, each having the capacity to store 2000 data. Once you stop logging and restart it the data is stored in the next block, thus it is convenient to sort and manage the data of different time or locations.

■ Scheduled logging

Available to preset the time to start logging automatically.

■ Real-time communications

Real-time temperature can be downloaded to computers while it is still logged. Available to utilize the device as an interface of temperature monitoring system.

■ USB connection

USB easily offers a connectivity to your computers than the conventional RS-232C.

■ Displays the approximate amount of memory currently used.

Easy to determine how much more logging is possible

■ Interchangeable probes and main units

The probes are fully compatible among the series models so that, in case of probe failure, it is easy to replace by interchanging with another probe.

■ Fourteen different logging intervals

Available logging intervals: 1, 2, 5, 10, 15, 30 seconds and 1, 2, 5, 10, 15, 30, 60, 90 minutes.

■ ID number for each device

An ID number from 1 to 9 can be set for easy identification when multiple loggers are used.

■ No data loss even if battery runs out

No data loss occurs even if there is a power failure, as the data is stored in EEPROM.

■ Warning display for upper and lower thresholds

An alarm sign is lit on the LCD if the temperature exceeds the preset thresholds. This helps to prevent damage to your product.

■ Data analysis software attached

Logged data can be fully utilized such as by graph plotting and real-time display. It can be also exported in CSV format to open it in a spreadsheet system.

■ AC/DC compatible type sold as a different model

SK-L200THIIαD, a model with "D" in the name, allows AC input in addition to battery input, to prevent power shortage.

Description

■ SK-L754 is the upgraded model of SK-L200THIIα.

* Sensor probes are not interchangeable.

■ The program software "Datalogger for Windows" is contained in the attached CD-ROM to manage and analyze the data.

It configures the settings of the main unit, downloads and displays logged data in real time, and analyzes it by drawing graphs.

If you save the data in SK format it is only available in this "Datalogger for Windows" while do it in CSV extension makes it utilizable for other spreadsheets.

You can download the latest version of data analysis software from our website. Recommended operation conditions are minimum system requirements or better.

■ Features of "Datalogger for Windows"

- Displays logged data in graphs easily.

- Displays and analyzes data of up to 4 devices in a unified graph.

- Calculates the highest, lowest, and average values automatically per channel.

- Exports in CSV extension to be compatible with Microsoft Excel and other spreadsheets.

- Zoom-in function and scroll bars improve the visibility of graphs.

* Windows and Microsoft Excel are trademarks of Microsoft Corporation.

Specifications

Cat. No.		8175-00
Product name		Temperature/Humidity Datalogger
Model name		SK-L200THIIα
Measuring range	Temperature	−15 to 65.0°C at maximum but depends on probes
	Humidity	10 to 99.9%rh at maximum but depends on probes
Display accuracy	Temperature	± (0.1 +1 digit)°C (23°C)
	Humidity	± (0.1 +1 digit)%rh (23°C)
Resolution	Temperature	0.1°C (−9.9 to 65.0°C) 1°C (−10°C)
	Humidity	0.1%rh (15.0 to 99.9%rh) 1%rh (below 15.0%rh)
Applicable Sensors		SK-LTHIIα Series
Indicated articles		Upper/lower threshold, alarm on, low battery mark, memory usage bar, logging/standby/real-time communication mode indicator, time, logging interval, four types of logging options, ID number, error messages
Refresh time		1 second
Memory capacity		8100 data (2000 x 4 data in "By page (partitioning)" logging mode)
Logging interval		14 patterns: 1, 2, 5, 10, 15, 30 sec., 1, 2, 5, 10, 15, 30, 60, or 90 min.
Communication		USB connection
Operation ambient		−10 to 60°C without condensing
Power		AAA alkaline battery x2
Battery life		Approx. 500 hours on measurement mode, or until 8100 data are recorded on logging mode if display is turned off. E.g., 506 days if the interval is 90 min.
Material		ABS resin
Dimensions		100 (W) x 73 (H) x 22 (D) mm excluding protrusion
Weight		123 g excluding batteries
Standard accessories		Data analysis software CD-ROM x1, hand strap x1, USB cable x1, USB port cap x1, AAA alkaline battery x2, instruction manual