High Precision Thermometer PHP 601

Main applications include:

Temperature measurement using RTD and/or thermocouples
Measurement on two channels or differential
Differential temperature analysis
Verifying temperature stability of furnaces or baths
Monitoring (alarm) and temperature logging.
Resolution: 0.001°C
Accuracy: 0.005°C
Independent
RTD and thermocouple
Dual input
RS232 or IEEE488 interface

Features:

The PHP601 is a high-precision, dual-input thermometer suitable for use with RTDs (e.g., Pt100) and thermocouples. The PHP601 has the capability to store sensor characteristics and coefficients, and can scan up to 12 sensors using the SHP101 scanner.

Its primary applications include temperature sensor calibration. By using our CAL’EXPERT software to drive the PHP601 thermometer, scanner, and a thermal device such as a temperature bath or furnace, a complete calibration procedure can be performed, generating reports and printed certificates for individual sensors.

General Specifications:

Three languages available for menus and online help (English, French, German)

LCD graphic display with backlight.

Connections using 4-mm plugs and LEMO sockets.

Mains power and optional battery pack.


Introduction:

ABS benchtop instrument with tilt stand and handle.

Dimensions: 225 x 88 x 310 mm.

Weight: 2 to 3 kg, depending on options.


Scanner SHP 101:

This is a benchtop scanner focused on low-level signals, used to switch 12 (2-wire) inputs (thermocouples) or 6 (4-wire) inputs (RTDs), and possibly a mix of both types of inputs.

Channel switching is performed either automatically by the PHP or manually via the front panel keyboard.

Easy sensor connection using screw terminal blocks.


Calibration Software LCL30:

This software enables users to define automated calibration procedures.

It provides control or simulation of temperature conditions and measures the difference between the standard thermometer and the sensor being calibrated.

The software allows:

Programming calibration procedures.
Selecting a standard sensor from a list used as a reference; this list is updated by the user.
Controlling the thermal reference source.
Collecting measurements.
Printing and saving calibration reports for all sensors.
It also enables users to verify and review the history of calibrated sensors.