QT-PH06S/30S agricultural soil pH meter

Product description: QT-PH06S/30S is a durable soil pH meter, it can be inserted into soil and measure soil pH rapidly. No batteries and no special maintenance needed for the meter.
QT-PH06S/30S agricultural soil pH meter
Specifications

Measurement range
pH: 3~8;
soil moisture: 10~80%

Resolution
0.2

Accuracy
0.2 (Suitable for arable land and teaching experiment)

Operating temperature
5~50℃

Probe length
6cm
30cm

Configuration
pH Meter, manual, portable carrying box

Soil pH is very important to crop growth. Most of crops can hardly survive when soil pH is too high or too low. The appropriate pH is critical to the quality of crops.
The best soil pH for main crops:
Crop
pH
Crop
pH
Crop
pH

rice
6.0~7.0
peanut
5.0~6.0
Chestnut
5.0~6.0

wheat
6.0~7.0
tobacco
5.0~6.0
watermelon
6.0~7.0

corn
6.0~7.0
tea
5.0~5.5
cabbage
6.0~7.0

soybean
6.0~7.0
potato
4.8~5.4
tomato
6.0~7.0

sugarcane
6.0~8.0
orange
5.0~7.0
pumpkin
6.0~8.0

sweet potato
6.0~6.0
litchi
6.0~7.0
Cucumber
6.0~8.0

Origin: China
http://www.channeleco.com/en/Item/Show.asp?m=1&d=1223