ML27: Data Logger

- 1 Channel Humidity

- 1 Channel Temperature

- Memory 64 Kbyte (Up to 256

  Kbyte)

- Data exportable to MS Excel

            Data Logger ML27 This is a compact data-logging device featuring built-in humidity and temperature sensors. It continuously records data-along with corresponding timestamps-to its internal memory. It is ideal for installation in locations where humidity and/or temperature monitoring is required, such as cold storage rooms, ovens, and delivery vehicles.

            Data stored in the ML27 can be retrieved by connecting a computer to the unit via an RS232 port or a modem, using dedicated software to transfer the data. The retrieved data can be displayed on the computer in either numerical or graphical formats. Furthermore, the data is compatible with other Windows-based applications-such as MS Excel-facilitating further calculations or report generation.

Connecting to a computer via Wireless (RC35).

Connecting to a computer via Ethernet (MC330).

Connecting to a computer via Internet (MC331).

Specifications

Serial Interface

Serial Standards:

RS232 Connector RJ12

Distance:

RS232 Length 15 m.

Serial Parameter

Baud Rate:

19200

Data Bits:

8

Stop Bits:

1

Parity:

None

Input

Number of Channel:

2 Channels

Input Type:

Humidity, Temperature (Sensor SHT15)

Input Range:

Humidity (0 to 100 %RH)

Accuracy: ± 2% at 10 to 90 %RH

Temperature ((-)40 to 80 °C)

Accuracy: ± 1 °C

ADC Resolution:

12 Bits

Recording

Storage Internal:

64 Kbytes (256 Kbytes optional)

Recording Interval:

1 Sec to 18 Hours (Programmable)

Record Mode:

Stop when full or Roll Over

Recording by:

Button SW

Data Format:

Can be Exported to MS Excel

Data Capacity:

16,380 Records that 64 Kbytes (2 Channels)

Power Requirements

Power Supply:

Battery 6.2 VDC @1 AH (Sanyo CR123A Lithium)

Power Consumption

Standby:

30 µA @ 6 VDC

Start Record:

500 µA @ 6 VDC

Environmental Limits

Operating Temperature:

0 to 55 °C

Operating Humidity:

5 to 95 %RH

Storage Temperature:

0 to 70 °C

Physical Characteristics

Dimension:

W81 x H61 x D26 mm.

Warranty

Warranty Period:

1 year
Ordering
Ordering Information: Specify Memory
Example ML27/64Kbytes
Packagelist

Package Checklist

1. ML27

2. RS-232 Cable

Downloads
Datasheet: 
application/pdf iconML27 Specification ENG.pdf
Manual: 
application/pdf iconML27 Manager V1.4.pdf
Software: 
ML27 Manager V1.4