The soil PH tester is battery powered. (Batteries are not included in the soil tester). Ideal for indoor and outdoor use. Soil tester allows you to better understand your soil and enjoy planting and harvesting.
eBay
LCD Display: The digital screen shows you the test data easily, convenient to read the data quickly, you can use the soil tester without worry. It reminds you when the battery is low and turns off when there is no operation for about 5 minutes.
eBay
1 Soil Tester. Working temperature: 0℃-60℃(32℉ to 140℉). Item weight: 92g / 3.25ounce. Material: ABS + stainless steel.
eBay
Display: 6000 count digital LCD. Includes ceramic fuse, overload protection and thermistor circuit. 🔹 Key Features. Enables safe detection of live wires with audible and visual alerts. Compatible with standard test leads and probes.
eBay
Can detect soil fertility, acidity and alkalinity, temperature, humidity, light, and air humidity. This soil tester can not be used for liquid detection. 1 Soil Tester. Highly sensitive probe, rapid detection and reading of soil information.
eBay
Temperature sensor: K (CA)type thermocouple. MAX HOLD function: When the button "MAX HOLD" is pressed, "MAX HOLD" will be displayed and the highest temperature of Iron will be held in the display. Good temperature response using a fine CA wire sensor (φ0.2mm).
eBay
Humidity Range: 20%-99%RH. Humidity Accuracy: ±5%RH (20%-99%, 25℃). Large LCD digital display screen, clear and easy to read even at a long distance. Indoor Temperature Range: -10 - +50℃ (+14 - +122℉).
eBay
It also includes a 3.5mm output interface compatible with standard headphone jacks for connecting to optional 5-12V alarm speakers (not included), further enhancing its functionality. Item Type: Temperature and Humidity Detector.
eBay