| After-sales Service: | 1 Years |
|---|---|
| Warranty: | 1 Years |
| Display: | Digital |
|
Still deciding? Get samples of US$ 47/Piece
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Measuring range | 0~14pH |
| Accuracy | ±0.02 |
| Resolution | 0.01 |
| Stability | ≤0.02/24h |
| pH standard solution | 4.00/6.86/9.18 |
| display method | 128*64 dot matrix LCD |
| Temperature compensation | 0~100C; manual/automatic (NTC10K) |
| Output signal | Isolated RS485 (standard Modbus-RTU protocol) |
| Isolation 4~20mA, maximum loop resistance 750Ω | |
| Alarm output | One set of high and low limit alarm contacts (5A/250V AC) |
| Normally open contact relay | |
| Power supply | AC220V±10% 50Hz/60Hz (customizable) |
| Power consumption | 3W |
| Environmental conditions | Temperature 0~60ºC; Humidity ≤95%RH |
How to proceed an order?
1. Let us know your requirements or application.
2. We quote according to your requirements or our suggestions.
3. Customer places payment for formal order.
4. We arrange the production.
1.Q: How long is the delivery?
-- Mostly within 10days
){kind=link}