6 Channel Multi-Parameter Data Logger | Temperature RTD Pressure 4-20mA 0-5V Voltage with RS485

The SPSGT68R is a compact, high-performance data logger featuring a 4-inch color display with intuitive button navigation, designed for reliable monitoring and control in industrial environments. This item ships direct from the manufacturer. Please allow 10-15 business days for order processing and shipment. Its user-friendly interface enables one-click switching between real-time and historical trend curves, providing clear visibility into process performance. Built for versatility, the SPSGT68R supports 1 to 6 channels of analog input and 1 to 6 relay outputs, making it suitable for a wide range of monitoring and control applications. It is fully compatible with common industrial sensors, including pressure, flow, and liquid level sensors, allowing seamless integration into existing systems. With a 1-second sampling rate and ±0.2% measurement accuracy, the SPSGT68R delivers precise and responsive data acquisition. The system also features a USB 2.0 high-speed interface for efficient data backup and transfer. Applications Ideal for applications such as pipeline pressure monitoring and alarm-based data tracking, the SPSGT68R provides dependable process control and supports quality traceability across industrial operations. 4-inch color display with button-based navigation for simple operation One-click switching between real-time and historical trend curves Supports 1 to 6 channels of analog input 1 to 6 relay outputs for alarm and control functions Compatible with pressure, flow, and liquid level sensors Fast 1-second sampling rate for responsive data capture High accuracy of ±0.2% for reliable measurements USB 2.0 interface for high-speed data backup and transfer Clear multi-interface display for improved monitoring visibility Designed for pipeline monitoring, alarm systems and industrial process control Supports quality traceability and consistent process management Specifications Instrument Dimensions Panel: 160 + 80 mm; Opening: 152 × 76 mm Instrument Weight 450g Installation Mode Panel-mounted, indoor use Measuring Channels 6-channel universal analog input (isolated) + 2-channel frequency input Measurement Accuracy ±0.2% FS Sampling Period 1 second Signal Types Current: 4–20 mA, 0–20 mA, 0–10 mA Voltage: 1–5 V, 0–5 V, 0–10 V, 0–100 mV, 0–20 mV Thermocouple: K, S, B, J, R, N, T, E, WRe3-25, WRe5-26, F1, F2 RTD: Pt100, Cu50, Cu53 24VDC Distribution 2 outputs, 24 VDC (±10%), 30 mA per channel Alarm Relay 6 relays, 250 VAC 3A / 30 VDC 3A (resistive load) Transmit Output 2 × 4–20 mA output, load ≤ 750Ω, accuracy ±0.2% Power Supply AC 100–240V, 50 Hz or DC 24V (±10%) Preheating Time 30 minutes Operating Environment -10 to 60°C; 0–85% RH (non-condensing) Display 4" color LCD Data Memory 16 MB, up to 900,000 records Event Records 256 alarm records, 256 power-down records, 256 operation logs Communication RS485 (Modbus RTU), USB 2.0 Record Interval 1sec, 2sec, 5sec, 10sec, 15sec, 30sec, 1 min, 2 min, 5 min, 10 min, 30 min, 1 hour   Downloads SPGT65R Datalogger Users Manual