Features
◆The new soil pH sensor, truly realizing online real-time monitoring of soil pH;
◆Using the world's most advanced solid dielectric and large-area PTFE liquid junction, it is not easy to be blocked and maintenance-free;
◆High integration, small size, low power consumption, easy to carry;
◆Realize low cost, low price and high performance;
◆High integration, long life, convenience and high reliability;
◆Simple operation, can realize remote one-key calibration;
◆Support secondary development;
◆The electrode adopts high-quality low-noise cables, which can make the signal output length of more than 20 meters without interference.
Technical Data
|
Power Supply |
DC12V |
|
Output |
RS485 |
|
Probe component |
PH electrode |
|
Measuring range |
0～14 PH |
|
Resolution |
0.01 |
|
Accuracy |
＜±0.2(test temperature 25℃) |
|
Stability |
Less than 1% of sensor life |
|
Response time |
less 10s (in water) |
|
Preheating time |
30S |
|
Working Current |
DC12V <60ma(Voltage;Current);DC12V <75ma(485) |
|
Power Consumption |
DC12V <0.72W(Voltage;Current);DC12V <0.9W (485) |
|
Service life |
1 year |
|
Sealing material |
ABS |
|
Work environment |
Temperature-30～70℃ |
|
Storage |
-40~60℃ |
|
Standard line length |
2.5m |
|
Ingress Protection |
IP65 |
If you interested in this item please message me on whatsapp:+8615127010821 then I can reply you within 1 mins.Let's discuss more details.
Waiting for you.
Best regards,
Hot Tags: soil ph sensors & meter with ph electrode, China, manufacturers, suppliers, factory, price, cost, best, for sale, Leaf Wetness Sensor and Wetness and Temperature Sensor, cheap soil ph sensor, 6 Things to Consider When Choosing Greenhouse Sensors RS485 Output, soil ph meter accuracy, High Precision RS485 Modbus Soil Temperature and Humidity Sensor Transmitter for greenhouse control, Soil Ph Measurement Sensor
