pH Sensor
SS307-02-WIFI
工业级 pH Wi-Fi变送器
产品亮点
● 802.11b/g/n Wi-Fi using an existing LAN or WAN network.
● Automatic or manual temperature compensation.
● Wide-voltage DC 10–30 V input.
● Configurable server address, port, IP parameters, DNS and upload interval.
● Automatic or manual temperature compensation.
● Wide-voltage DC 10–30 V input.
● Configurable server address, port, IP parameters, DNS and upload interval.
产品概述
• SS307-02-WIFI combines a pH/temperature acquisition circuit with 802.11b/g/n Wi-Fi communication.
• It uses an existing Wi-Fi network for local or cross-gateway data transmission and supports DNS and customer-server integration.
• It is suited to industrial wastewater, domestic wastewater, agriculture, aquaculture and other weakly acidic or weakly alkaline liquids.
| Item | Specification |
| Model | SS307-02-WIFI |
| Power Supply | DC 10–30 V wide-voltage input |
| Power Consumption | 0.8 W typical |
| pH Measurement Range / Resolution | 0–14.00 pH / 0.01 pH |
| pH Measurement Error / Repeatability | ±0.15 pH / ±0.02 pH |
| Temperature Range | 0–80 °C; flat desulfurization electrode: 0–60 °C |
| Temperature Resolution / Error | 0.1 °C / ±0.5 °C |
| Temperature Compensation | Automatic or manual; manual default 25 °C |
| Transmitter Environment | −40–60 °C; 0–95% RH, non-condensing |
| Electrode Pressure | 0.6 MPa |
| Electrode Cable / Life | 5 m default; 10/15/20 m customizable; approximately 1 year |
| Communication | Wi-Fi 802.11b/g/n; WEP/WPA-PSK/WPA2-PSK; WEP/TKIP/AES |
| Measurement Timing | Acquisition 2 s; upload 10 s default, 1–65535 s configurable |
| Network Configuration | Static IP parameters, DNS and server URL/port configurable |
| Enclosure | Wall-mount enclosure; maximum 117 × 87 × 43 mm |
