Pace Scientific 4 and 8 Channel Data Logger Range

The XR440 Pocket Logger is a 4 channel compact data logger suitable for monitoring temperature, humidity, light, AC/DC current and voltage, analogue and digital inputs. The low power design makes this ideal for remote installations using single or multiple loggers. Logging rates are programmable from 200Hz to 12 hours. The internal memory can hold up to 129,024 readings, and user selectable 8, 10 or 12 bit resolution. Supplied with free Windows software with real time graphs, simple point and click programming, Excel export facility and modem support. XR440's are supplied with a 3 year warranty.

The XR5 data logger is a compact logger with 8 analogue and 3 digital channels. Logging rates are programmable from 1Hz to 24 hours, with a fast mode logging up to 1000Hz. Logging modes include manual start, external trigger and log on alarm. The resolution is 12 bit and battery life is up to 2 years. Programming and data retrieval is simple via free Windows LogXR software.

A selection of temperature probes designed specifically for use with the Pace Scientific XR440 & XR5 data loggers. Each probe will connect directly to the input channels and requires no external power. The XR5 will accept up to 8 probes and the XR440 up to 4. All temperature probes utilise a precision 30k Ohm thermistor and cables can be extended to over 30m without affecting the accuracy. Pace loggers will also accept thermocouples, but this requires the plug-in Thermocouple Modules (available in the ISM section).

Measure temperature and humidity with your XR440 and XR5 data logger. These probes need no external power and are ideal for indoor and outdoor (with shield) measurements. Uses two channels, one for temperature and the other for humidity. You can convert your reading to wet bulb or dew point measurements via the supplied logging software

Self powered AC current and AC voltage sensors. Easy to install and work with a large range of data loggers and monitoring systems including the Pace XR5 and XR440 range. The SC Series of split core current sensors are available with a 0-5vDC output and cover current ranges up to 1,500A. The AC voltage sensors cover voltage ranges of 0-300vAC and 0-600vAC, both are self powered and generate a 0-5vDC output.

Input scaling modules for use with the XR440 data loggers from Pace Scientific. The modules are factory calibrated to allow the XR440 pocket logger to accept a wide range of different voltage and mA current input signals. Each individual input channel can be configured for the following:- -5 to +5vDC, 0-10vDC, 0-20vDC, 0-30vDC, 0-60vDC, 4-20mA (also 0-20mA) or the standard 0-5vDC suitable for all Pace Scientific sensor inputs. Modules plug directly into the connector block on the XR440 and will add 0.36" to the logger length.

Mvt modules enable the XR440 Data Loggers to accept a millivolt or thermocouple input on channel 3. The Mvt-20u, Mvt-100u, Mvt-107b and Mvt-500u are used solely for mV inputs but three modules (Mvt-11b, Mvt-22b, Mvt-50u) can be used for mV or thermocouple inputs (Type J, K, N, R, S, T, B, C, or E). A built-in precision thermistor on channel 1 provides ambient temperature readings and thermocouple cold junction compensation. An Mvt module configures the XR440 as follows: Ambient temperature on channel 1. Millivolt (or thermocouple) signal on channel 3. Channels 2 and 4 are 'Standard' channels and will accept Pace sensors, 0-5vDC or resistive signals.