2YL-M36-4M Multi Terminal Input YoYoLog Data Logger (Voltage, Current, RH / Temp., Soil Moisture)


Grant Instruments


Flexible input logger with terminal blocks for two external sensors types PT100/1000, T/C, voltage, current, digital RH/T, soil moisture. 4 Million readings, measuring range -40 to +90ºC, IP40 rated.
Supplied with YoyoLog View software, USB lead and long life battery.

Add to wishlist

Environment of Use Indoor/Outdoor
Number of Channels 2 channels
ADC Bits 20 bit
With Display State LED's
IP Classification IP40
Communications USB
Battery Life 4 years
Memory Capacity 4 million readings

• Plugs included to connect 1 or 2 sensors
• Status LED: - Indicates Alarm - Low Battery Warning
• Works with many standard sensors configurable
• 2YL-M36-4M: - Flexible input - Logger can output excitation voltage

Software YoyoView (YY-100)

The basic software (YY-100), included with the logger, is suitable for configuring the logger, downloading basic data and exporting data. The yoyo logger can be connected to laptop or PC via a USB port.

It is also available for download.

Dimensions (d x h) 50 x 33mm
Ambient temperature range -40 to +90ºC
Internal sensor resolution 0.01K
Memory capacity (readings) 4 million
Active start
Sensor type Flexible Input Terminals - All Sensors
Intervals 1 second to 24 hours
IP rating 40
Battery type LITH-12

Battery life (Logging Speed)
1 minute

4 years
10 seconds 230 days
1 second 25 days
Robust, shock proof

* High impedance mode allows for a maximum sample rate of 1 Hz.

  • Research and development

Force transducer, load-cells, strain gauges, crack growth in buildings, drying of ceramic, pottery, bricks

30 other products in the same category: