Suzhou Delfino Environmental Technology Co., Ltd.
Products
Manufacturer of a wide range of products which include 4 Electrode Salinity Sensor RS485 Modbus For Seawater Aquaculture,RS485 Two Electrode Online Conductivity Sensor For Industry Sewage,Power Plant Analog PH / ORP Controller 5 P...
MOQ: 1
Price:
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 10000 Sets per Month |
| Delivery Time | 5-25 days |
| Packaging Details | Carton |
| Product Name | Salinity sensor |
| Measuring Principle | 4-electrode |
| Measuring Range | Salinity: 0~80ppt (‰) Temp: 0~50℃ |
| Resolution | 0.01% |
| Accuracy | ±1%FS |
| Response Time | T90<15s |
| Temp Compensation | Automatic, built-in temp unit |
| Digital Output | RS485, Modbus |
| Calibration Method | contrast bias correction; factor correction |
| Work Pressure | ≤6Bar |
| Work Temperature | 0.0~50.0℃ (does not freeze) |
| Shell Material | Ti+PEEK+Nickel |
| Protection Grade | IP68 |
| Brand Name | Daruifuno |
| Model Number | DEC350 |
| Certification | CE, ISO |
| Place of Origin | China |
MOQ: 1
Price:
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 10000 Sets per Month |
| Delivery Time | 5-25 days |
| Packaging Details | Carton |
| Product Name | Conductivity sensor |
| Model | DEC790 |
| Measuring Principle | Graphite 2-electrode |
| Electrical Isolation | Electrical isolated communication and power interfaces |
| Measuring Range | Conductivity: 0~10mS/cm; TDS: 0~5g/L; Salinity: 5ppt(‰); Temp: 0~50℃ |
| Resolution | Conductivity: 0.01uS/cm; TDS: 0.01mg/L; Salinity: 0.01%; Temp: 0.1℃ |
| Accuracy | ±1.0% FS |
| Communication | RS485 MODBUS-RTU |
| Temp Unit | Automatic Temp compensation |
| Response Time | T90＜15s |
| Work Pressure | ≤6Bar |
| Operating Temp | 0~50℃ (does not freeze) |
| Shell Material | ABS or PPS |
| Protection Grade | IP68 |
| Brand Name | Daruifuno |
| Model Number | DEC790-YD01A |
| Certification | CE, ISO |
| Place of Origin | China |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | D/A, L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100 Unit/Week |
| Delivery Time | 7-10 work days |
| Packaging Details | Carton and PE foam for PH ORP Analyzer Meter |
| Product Name | PH ORP controller |
| Solution Ground | Differential ground |
| Historical Data | 10000 historical data can be recorded |
| PH Range | 0 ~ 14pH |
| ORP Range | ± 2000mV |
| Temperature Range | -10～150℃ /14~302℉ |
| Resolution | 0.01pH/1mV/0.1℃ |
| Operating Temperature | 0~60℃ |
| Mounting Method | Panel installation |
| Relay Output | Two SPST relays |
| Digital Communication | RS485, Modbus, JSON |
| Current Output | One 0/4~20mA |
| Shell Material | AC: 100~240V or DC:18~36V, 50/60Hz |
| Protection Grade | IP66 |
| Brand Name | Daruifuno |
| Model Number | APX2-G4 |
| Certification | CE |
| Place of Origin | China |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | D/A, L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100 Unit/Week |
| Delivery Time | 7-10 work days |
| Packaging Details | Carton and PE foam for PH ORP Analyzer Meter |
| Product Name | PH ORP controller |
| Historical Data | 10000 historical data can be recorded |
| PH Range | 0 ~ 14pH |
| ORP Range | ± 2000mV |
| Temperature Range | -10～150℃ /14~302℉ |
| Resolution | 0.01pH/1mV/0.1℃ |
| Operating Temperature | 0~60℃ |
| Mounting Method | Panel installation |
| Relay Output | Two SPST relays |
| Digital Communication | RS485, Modbus, JSON |
| Current Output | One 0/4~20mA |
| Shell Material | AC: 100~240V or DC:18~36V, 50/60Hz |
| Protection Grade | IP66 |
| Brand Name | Daruifuno |
| Model Number | APX2-C3 |
| Certification | CE |
| Place of Origin | China |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | D/A, L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100 Unit/Week |
| Delivery Time | 7-10 work days |
| Packaging Details | Carton and PE foam for PH ORP Analyzer Meter |
| Product Name | PH ORP controller |
| PH Range | 0 ~ 14pH |
| ORP Range | ± 2000mV |
| Temperature Range | -10～150℃ /14~302℉ |
| Resolution | 0.01pH/1mV/0.1℃ |
| Operating Temperature | 0~60℃ |
| Mounting Method | Panel installation |
| Relay Output | Two SPST relays |
| Digital Communication | RS485 interface, Modbus RTU |
| Current Output | One 0/4~20mA |
| Shell Material | AC: 100~240V or DC:18~36V, 50/60Hz |
| Protection Grade | IP66 |
| Brand Name | Daruifuno |
| Model Number | APX2-C1Z |
| Certification | CE |
| Place of Origin | China |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | D/A, L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100 Unit/Week |
| Delivery Time | 7-10 work days |
| Packaging Details | Carton and PE foam for PH ORP Analyzer Meter |
| Product Name | PH ORP controller |
| PH Range | 0 ~ 14pH |
| ORP Range | ± 2000mV |
| Temperature Range | -10～150℃ /14~302℉ |
| Resolution | 0.01pH/1mV/0.1℃ |
| Operating Temperature | 0~60℃ |
| Mounting Method | Panel installation |
| Relay Output | Two SPST relays |
| Digital Communication | Without |
| Current Output | One 0/4~20mA |
| Shell Material | AC: 100~240V or DC:18~36V, 50/60Hz |
| Protection Grade | IP66 |
| Brand Name | Daruifuno |
| Model Number | APX2-C1 |
| Certification | CE |
| Place of Origin | China |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | D/A, L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100 Unit/Week |
| Delivery Time | 7-10 work days |
| Packaging Details | Carton and PE foam for PH ORP Analyzer Meter |
| Product Name | PH ORP controller |
| Solution Ground | Differential ground |
| PH Range | 0 ~ 14pH |
| ORP Range | ± 2000mV |
| Temperature Range | -10～150℃ /14~302℉ |
| Resolution | 0.01pH/1mV/0.1℃ |
| Operating Temperature | 0~60℃ |
| Relay Output | Two SPST relays |
| Digital Communication | RS485 interface, Modbus RTU |
| Current Output | Two 0/4~20mA |
| Shell Material | AC: 100~240V or DC:18~36V, 50/60Hz |
| Protection Grade | IP66 |
| Mounting Method | Panel installation |
| Brand Name | Daruifuno |
| Model Number | APX1-G2 |
| Certification | CE |
| Place of Origin | China |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | D/A, L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100 Unit/Week |
| Delivery Time | 7-10 work days |
| Packaging Details | Carton and PE foam for PH ORP Analyzer Meter |
| Product Name | PH ORP controller |
| PH Range | 0 ~ 14pH |
| ORP Range | ± 2000mV |
| Temperature Range | -10～150℃ /14~302℉ |
| Resolution | 0.01pH/1mV/0.1℃ |
| Operating Temperature | 0~60℃ |
| Mounting Method | Panel installation |
| Relay Output | Two SPST relays |
| Digital Communication | RS485 interface, Modbus RTU |
| Current Output | Two 0/4~20mA |
| Shell Material | AC: 100~240V or DC:18~36V, 50/60Hz |
| Protection Grade | IP66 |
| Brand Name | Daruifuno |
| Model Number | APX1-C2 |
| Certification | CE |
| Place of Origin | China |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | D/A, L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100 Unit/Week |
| Delivery Time | 7-10 work days |
| Packaging Details | Carton and PE foam for PH ORP Analyzer Meter |
| Product Name | PH ORP controller |
| PH Range | 0 ~ 14pH |
| ORP Range | ± 2000mV |
| Temperature Range | -10～150℃ /14~302℉ |
| Resolution | 0.01pH/1mV/0.1℃ |
| Operating Temperature | 0~60℃ |
| Mounting Method | Panel installation |
| Relay Output | Two SPST relays |
| Digital Communication | RS485 interface, Modbus RTU |
| Current Output | One 0/4~20mA |
| Shell Material | AC: 100~240V or DC:18~36V, 50/60Hz |
| Protection Grade | IP66 |
| Brand Name | Daruifuno |
| Model Number | APX1-C1Z |
| Certification | CE |
| Place of Origin | China |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | D/A, L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100 Unit/Week |
| Delivery Time | 7-10 work days |
| Packaging Details | Carton and PE foam for PH ORP Analyzer Meter |
| Product Name | PH ORP controller |
| PH Range | 0 ~ 14pH |
| ORP Range | ± 2000mV |
| Temperature Range | -10～150℃ /14~302℉ |
| Resolution | 0.01pH/1mV/0.1℃ |
| Operating Temperature | 0~60℃ |
| Mounting Method | Panel installation |
| Relay Output | Two SPST relays |
| Digital Communication | Without |
| Current Output | One 0/4~20mA |
| Shell Material | AC: 100~240V or DC:18~36V, 50/60Hz |
| Protection Grade | IP66 |
| Brand Name | Daruifuno |
| Model Number | APX1-C1 |
| Certification | CE |
| Place of Origin | China |
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