Katalog Produk

Keterangan

The HD2304.0 is a portable instrument with a large LCD display. It performs measurements of absolute, relative and differential pressure, and temperature.The PP471 electronic module is used to measure the pressure. The PP471 elec-tronic module works as an interface between the instrument and the TP704 and TP705 series Delta Ohm probes. The temperature is detected with immersion, penetration, contact or air Pt100 probes with SICRAM module or 4 wire direct Pt100 probes.The temperature probes are fi tted with SICRAM module and the factory cali-bration settings are already memorized inside. Upon turning on the instrument automatically detects them. The Max, Min and Avg function calculate the maximum, minimum or average values.Other functions include: the relative measurement REL, the HOLD function, and the automatic turning off that can also be disabled.The instruments have IP67 protection degree.
INSTRUMENT TECHNICAL CHARACTERISTICS
Instrument
Dimensions (Length x Width x Height) 140x88x38mm
Weight 160g (complete with batteries) Materials ABS
Display 2x41D2 characters plus symbols
Visible area: 52x42mm
Operating conditions
Operating temperature -5…50°C Stocking temperature -25…65°C Working relative humidity 0…90%RH without condensation
Protection degree IP67
Power Batteries 3 1.5V type AA batteries
Autonomy 200 hours with 1800mAh alkaline batteries
Power absorbed with instrument off 20¼A
Measuring unit °C - °F - Pa - hPa - mbar - bar - atm - mmHg mmH2O - kgf/cm2 - PSI - inchHg
Connections Input module for the probes 8-pole male DIN45326 connector
Measurement of temperature by Instrument
Pt100 measurement range -200…+650°C
Resolution 0.1°C
Instrument accuracy ±0.1°C
Drift after 1 year 0.1°C/year
PROBES AND MODULES TECHNICAL DATA EQUIPPED WITH INSTRUMENT
Measurement of pressure by module PP471
All TP704 and TP705 series Delta Ohm probes can be connected to the PP471 module. For the technical characteristics of the single probes, see the table below. Technical characteristics
Accuracy ±0.05% of full scale
Common characteristics
Resolution 0.1°C
Temperature drift @ 20°C 0.003%/°C
Common characteristics
Resolution 0.1°C
Temperature drift @ 20°C 0.003%/°C

ORDER CODES
HD2304.0K: The kit is composed of the instrument HD2304.0, SICRAM inter-face module PP471, 3 1.5V alkaline batteries, operating manual, case. The probes must be ordered separately.
Probes complete with SICRAM module PRESSURE MEASUREMENT PROBES
PP471: SICRAM interface module between instrument and TP704 and TP705 series Delta Ohm probes. Cable length 2 metres. The list of pressure probes is outlined in the technical data table.
TEMPERATURE MEASUREMENT PROBES
TP472I: Immersion probe, sensor Pt100. Stem Ø 3 mm, length 300 mm. Cable length 2 metres.
TP472I.0: Immersion probe, sensor Pt100. Stem Ø 3 mm, length 230 mm. Cable length 2 metres.
TP473P.0: Penetration probe, sensor Pt100. Stem Ø 4mm, length 150 mm. Cable length 2 metres.
TP474C.0: Contact probe, sensor Pt100. Stem Ø 4mm, length 230mm, contact surface Ø 5mm. Cable length 2 metres.
TP475A.0: Air probe, sensor Pt100. Stem Ø 4mm, length 230mm. Cable length 2 metres.
TP472I.5: Immersion probe, sensor Pt100. Stem Ø 6mm, length 500 mm. Cable length 2 metres.
TP472I.10: Immersion probe, sensor Pt100. Stem Ø 6mm, length 1000mm. Cable length 2 metres.
Temperature probes without SICRAM module
TP47.100: Immersion probe, 4 wire direct Pt100 sensor. Stem Ø 3mm, length 230mm. 4 wire conneting cable with connector, length 2 metres.
TP47: Connector for probes connection: 4 wire direct Pt100.