UT-ONE S12A 12-channel precision thermometer BATEMIKA

Description

The UT-ONE S12A is a precise and versatile 12-channel desktop thermometer designed for accurate temperature readings. Its ability to measure platinum resistance thermometers, thermistors and thermocouples provides versatility in a wide range of applications.

It is used for calibrations, mainly for validations and homogeneity measurements (annealing furnaces, vacuum annealing furnaces, heat treatment furnaces, autoclaves, laboratory ovens, tunnel ovens) of furnaces, according to CQI-9 and AMS 2750F.

One of the key features of the UT-ONE S04B is its large internal memory, which can store measured data for at least 30 days of continuous acquisition. This allows users to record and analyse data for later use or reporting.

The resistive probes (TTUs) can be measured in different connection configurations, including 4-wire, 3-wire and 2-wire. User-friendly banana connectors allow easy use with banana plugs, bare wires or spatulas, making it easy to connect sensors.

The UT-ONE S04B can be connected to a PC via a standard USB interface or an optional RS232 interface. Using the UT-ONE Applications software, users can easily manage and retrieve data from the thermometer.

The thermometer is powered via a USB cable, offering easy use without the need for additional power supply.

Who is UT-ONE S12A suitable for?

• Laboratories: its high accuracy and 12-channel measurement capability make the UT-ONE S12A ideal for laboratory environments where complex and large-scale temperature measurements are often performed.
• Industrial environments: in industrial processes where accurate temperature monitoring at multiple locations simultaneously is important, the UT-ONE S12A will prove its worth. It enables the control and optimisation of production processes, contributing to greater efficiency and quality.
• Research activities: the UT-ONE S12A is an excellent tool for research activities where multi-channel temperature measurement is often required. The ability to measure different types of sensors allows users to tailor the measurement to the specific needs of the research.
• Technical engineers: the UT-ONE S12A is a useful instrument for technical engineers involved in the design, development and maintenance of systems where multipoint temperature monitoring is required. Reliable and accurate measurement helps to ensure the correct operation and safety of these systems.
• Calibration laboratories: due to its accuracy and ability to measure different types of sensors, the UT-ONE S12A is suitable for use in calibration laboratories where temperature sensors and instruments are calibrated.

Probe environmental conditions

The probe is used to measure ambient conditions (air temperature – TA and relative humidity – RH). It connects to the 4-pole round connector located above the USB and RS232 sockets, directly or indirectly with a 2 m extension cable.

Technical specifications

TA probe:

• range: -20 °C … 70 °C
• Accuracy: ±0.5 °C
• resolution: 0.01 °C
• sampling time: 4 seconds
• Sensirion SHT75

RV probe

• range: 10 % … 90 % (non-condensing)
• accuracy: ±2 %
• resolution: 0.1 %
• sampling time: 4 seconds
• Sensirion SHT75

Technical specifications

• Main channels: 12 (consecutive)
• acquisition time: 1 to 240 s
• temperature range: -273 °C … 2100 °C max, limited by thermometer probe
• Flow preservation: automatically set to inactive channels
• Cold joint compensation: internal, external
• Communication interface: USB (standard), RS232 (optional), GPIB (optional)
• USB input power supply: 5 V DC, 0.2 A
• Power consumption: 0.3 W normal, 1 W max
• weight: 2.4 kg
• ext. Dimensions (WxHxD): 380 x 90 x 155 mm
• monitoring environmental conditions: optional external probe for air temperature and relative humidity
• types of probes:
  • platinum resistance thermometers
    • Probe type: Pt100, Pt25, Pt200
    • characterisation: CVD, polynomial, ITS-90
    • Accuracy: ±0.006 °C
    • effective resolution: 0.0005 °C
    • measuring current: 1 mA, 0.707 mA ±1 %
  • Thermistors
    • Probe type: NTC 2k, 3k, 10k
    • characterisation: SteinHart-Hart, polynomial
    • Accuracy: ±0.001 °C
    • effective resolution: 0.0001 °C
    • measuring current: 20 μA, 14.1 μA ±1 %
  • thermocouples
    • Probe type: K, J, T, E, N, S, R, B
    • characterisation: deviation function
    • Accuracy: ±0.1 °C
    • effective resolution: 0.01 °C
    • measuring current: n/a

Software

Software
UT-ONE Applications
is a suite of applications based on the LabVIEW platform for communication between the PC and the UT-ONE thermometer readout.

The biggest advantage of these meters is the input of correction factors and polynomials of temperature sensors and thermocouples, which allows to achieve minimal corrections of the temperature display.

The purpose of the UT-ONE application software is to provide a convenient general-purpose interface to the UT-ONE functionality from a computer screen.

The UT ONE applications also demonstrate the reading capabilities of the UT-ONE thermometer and can be used as a starting point for the development of user applications covering a specific measurement solution.

The UT-ONE apps can be downloaded free of charge from the website and do not require additional licences. LabVIEW drivers are also available free of charge. LabVIEW source code for selected applications and drivers is available on request from a qualified customer.

All equipment is supplied complete with thermocouples or resistive sensors, with an accredited temperature calibration certificate.

Other names: UTONE S12A, UT ONE S12A, UT-ONE