HD32.2 - WBGT Index is an instrument made by Delta Ohm srl for the analysis of WBGT index (Wet Bulb Glob Temperature: wet bulb temperature and globe thermometer temperature) in presence or in absence of solar radiation.

Reference Regulations:
ISO 7243: Hot environments. Estimation of the heat stress on working man, based on WBGT index (wet bulb temperature and Globe thermometer).
ISO 8996: Ergonomics of the thermal environment - Determination of the energy metabolism.
ISO 7726: Ergonomics of the thermal environment - Instruments for measuring physical quantities.
The instrument is provided with three inputs for probes with SICRAM module:
the SICRAM module interface between the instrument and sensor connected and communicate the sensor parameters and calibration data to the instrument.
All SICRAM probes can be plugged into any of the inputs: they are
automatically recognized upon turning the Instrument on.
The main features of the instrument are:

Logging: data acquisition and logging to the integral instrument memory.

Storage capacity: 64 different logging sections, sample interval, user selectable.

You can set the automatic logging start with auto-start function( Start/Stop time ).
The measurement unit of the temperature: °C, °F, °K.
Date and time of the instrument.
The display of maximum, minimum, medium statistic parameters and their deletion.

• The data transfer speed via the RS232 serial port.

HD32.2 instrument can detect simultaneously the following quantities:

Globe thermometer temperature Tg.
Wet bulb temperature with natural ventilation Tn.
Environment temperature T. Starting from the detected values, HD32.2 can calculate:
WBGT(in) index (Wet Bulb Glob Temperature: wet bulb temperature and Globe thermometer) in absence of solar radiation.

• WBGT(out) index (Wet Bulb Glob Temperature wet bulb temperature and Globe thermometer) in presence of solar radiation.

Thermal microclimate to measure the WBGT Index in Moderate Environments. 3 inputs for probes with SICRAM module, graphic display, four 1.5V AA batteries, instruction manual, software Deltalog 10 Hot Environment with WBGT index analysis.

These probes are requested for the WBGT measurement: � Dry bulb temperature probe TP3207.2. � Globe temperature probe TP3276.2. � Natural ventilated wet bulb temperature probe HP3201.2.

More products SENSECA

THREE-CHANNEL VIBRATION ANALYZER FOR WORKERS PROTECTION DELTA OHM HD2070

• portable vibration analyzer performing spectral and statistical analysis on three channels simultaneously
• measures all parameters required by current regulations concerning workers protection from vibration related risks
• measure vibrations transmitted to both hand-arm and whole body
• simplicity of use with maximum flexibility
• possibility of updating the instrument according to the evolution of the regulations relating to vibration measurement
• Octave and third octave filters, available as option (HD2070.O1), satisfy class 1 specifications of IEC 61260 standard

ANEMOMETER-THERMOMETER AIR SPEED MEASUREMENT DELTA OHM HD2303.0

• Anemometer-Thermometer for air speed measurement which use hot-wire or vane probes, for temperature Pt100 sensor with SICRAM module.
• Storage of maximum, minimum, average value.
• Functions: REL, HOLD and auto power off which can be disabled,
• IP 67 protection degree

INTEGRATING SOUND LEVEL METER CLASS I / CLASS II WITH DATALOGGING, SPECTRAL ANALYSIS & STATISTICS DELTA OHM HD2010UC/A

• portable integrating class 1 sound level meter, with data logging function, suitable for performing statistical and spectral analyses
• possibility of adjusting the instrument and adding options at any time
• user can upgrade the firmware directly by means of the Noise Studio programme supplied with the instrument
• Class 1 or 2 sound level meter according to IEC 61672-1 IEC 60651 and IEC 60804
• Class 1 octave and third octave filters according to IEC 61260
• Assessment of the environmental noise level,
• Noise monitoring and optional capture and analysis of sound events,
• Octave and optional third octave band spectrum analysis from 25 Hz to 12.5 kHz,

RADIOMETRIC PROBE FOR OUTDOOR MEASURING OF SOLAR IRRADIANCE DELTA OHM LP UVA02

• Radiometric probe for outdoor use for measuring IRRADIANCE in the range UVA (315...400nm).
• mV per mW/cm2 output.
• Complete with Calibration Report.
• On request 5 or 10m cables with connectors

THERMO HYGROMETER DELTA OHM HD2101.1 HD2101.2

• Thermo hygrometer, instrument measuring range for temperature -200°C +650°C with probe TP47...
• humidity 0.0...100.0%RH
• Storage of maximum, minimum, average value
• RS232 C output for data transfer in real time to a PC or printer
• Functions: REL, HOLD and auto power off which can be disabled
• IP 67 protection degree

LABORATORY BENCHTOP CONDUCTIVITY-METER-THERMOMETER WITH LIQUID RESISTIVITY, DISSOLVED SOLIDS TDS DELTA OHM HD3406.2

• Bench-top Conductivity meter-Thermometer measures conductivity, liquid resistivity,
• total dissolved solids (TDS) and salinity by 2 or 4 electrodes,
• combined conductivity probes and temperature by Pt100 or Pt1000 probes.
• Datalogger which stores maximum, minimum, average value, it can store up to 36,000 samples.
• RS232 C serial output or USB 2.0 for data download to a PC or printer from memory or in real time.
• Functions: REL, HOLD, auto power off which can be disabled.,
• protection degree IP 66

MINI-DATALOGGER FOR TEMPERATURE AND RELATIVE HUMIDITY DELTA OHM HD206 HD226 HD207 HD227

• TEMPERATURE and RELATIVE HUMIDITY mini data logger with/no display
• Selectable storage interval 1-5-10-15-30 sec/min, 1 hour.
• Storage of 120,000 reading per channel,
• 8mm 3 ½ digit LCD display.
• IP54 protection degree.

ALBEDOMETER PYRANOMETER FOR GLOBAL INCIDENT SOLAR RADIATION DELTA OHM LPPYRA05

• Albedometer First and Second Class pyranometers according to ISO 9060.
• Complete with: upper and bottom shade disk, desiccant sachet with silica-gel crystals, 2 cartridges, levelling device, support bracket
• calibration report.
• On request 5 or 10m cables with connectors.

LABORATORY ELECTROCHEMICAL MULTIPARATEMER TESTER FOR DISSLVED OXIGEN, CONCENTRATION, SATURATION INDEX DELTA OHM HD3409.2

• Bench-top Oxymeter-Thermometer measures dissolved oxygen,
• saturation index by polarographic type combined probes,
• temperature by Pt100 probes with SICRAM module.
• Datalogger which stores maximum, minimum, average value.
• RS232 C serial output or USB 2.0 for data download to a PC or printer from memory or in real time.
• Functions: REL, HOLD, auto power off which can be disabled,
• protection degree IP 66

FOUR-CHANNEL VIBRATION ANALYZER FOR WORKERS PROTECTION RISK DELTA OHM HD2030

• portable vibration analyzer performing spectral and statistical analysis on four channels simultaneously
• measures all parameters required by current regulations concerning workers protection from vibration related risks
• measure vibrations transmitted to both hand-arm and whole body
• satisfies the specifications of standards ISO 8041:2005, ISO 5349-1:2001 (handarm vibrations)
• ISO 2631-1, 2 and 4 1997 (whole-body vibrations)
• detects accelerations on four axes through two accelerometers with integrated amplifying electronics