True RMS Digital Multimeter with Bluetooth Option and Built-in Flashlight LED The moisture level / water

The moisture level / water content is displayed in real-time on the WCS module itself

AQUAVITA Commercial Air Pump: Powerhouse Aeration for Demanding Applications

2 Triple A (AAA) batteries

you need one End Tray with a Drain of 6

For more detailed information on applications with specific types of equipment

True RMS Digital Multimeter with Bluetooth Option and Built-in Flashlight LED The moisture level / waterCompact 600v digital multimeter features quality construction, True RMS, optional Bluetooth, plus a built in flashlight to light up your work. The Sper Scientific 400002 and 400002BT multimeters are True RMS compact digital multimeters with double molded plastic housing and oversized high contrast 4000 counts LCD display. They are CAT III rated for 600V. The 400002BT model includes Bluetooth capability to view and save data on your iOS or Android