Download PDFs:

The temperature data logger RDXL6SD is a six-channel touch screen device that accepts four thermocouple and two RTD inputs. Each channel has individually configurable HI/LO alarms. The intuitive touch screen interface allows each channel to be configured separately for input type, math, alarm and display options. All six channels can be displayed and logged simultaneously or individually. Data can be logged as fast as once a second and is stored on the included 4 GB SD card in Excel compatible format.

Specifications

• Inputs: 4x thermocouple inputs (any of the following types), for use with miniature thermocouple plugs, and 2 x 3-wire Pt100 inputs, for use with 3-pole stereo 3.5 mm connectors 
• Input Temperature Range: Type J: -200 to 1200°C
• Input Temperature Range: Type K: -200 to 1372°C
• Input Temperature Range: Type T: -200 to 400°C
• Input Temperature Range: Type R: 0 to 1768°C
• Input Temperature Range: Type S: 0 to 1768°C
• Input Temperature Range: Type N: 0 to 1300°C
• Input Temperature Range: Type E: -200 to 1000°C
• Input Temperature Range: RTD: -200 to 850°C
• Thermocouples Temperature Accuracy: ±0.1% or 0.8°C
• RTD Temperature Accuracy: ±1.0% or 1.0°C
• Temperature Resolution: 0.1° for temperatures below 1000°C or °F, 1° for temperatures above 1000°C or °F
• Display: 72 mm resistive touch TFT, 320 x 240 pixels, backlit
• Configurable Parameters: Temperature units, alarms, signal processing, date and time, data logging, power options, graph channels
• Temperature Units: °F or °C
• Alarm Configuration: 12 x alarms (2 per channel) with adjustable level, individually configurable as HI or LO
• Signal Processing: Average, minimum, maximum, standard deviation, 2-channel temperature difference
• Display Response Time: 1 second
• Operating Temperature: 0 to 50°C 
• Power Supply: 2 x AA batteries (included) and 5 Vdc adaptor (included)
• Current Draw: 250 mA while logging with full display brightness; 60 mA while logging in power saving mode
• Weight: 180 g without batteries
• Dimensions: 136 W x 71 H x 32 D mm 
• Pt100 Connectors (RTD): Stereo (3-pole) 3.5 mm connectors

Data Logging Specifications

• Data Logging Interval: 1 to 86,400 seconds (1 day)
• Maximum SD Card Capacity: 32 GB SD or SDHC Card (4 GB included)
• Variables Logged: Measured temperature, cold junction temperature, alarm events
• File Format: .csv (can be imported to Excel)
• Configurable Parameters: Sample period, number of samples, scheduled start date and time.