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Indomonster Priority16th Year
These are portable instruments with a large LCD display. They measure absolute, relative and differential pressure, as well as temperature. Pressure is measured using an internal module which is differential with respect to the atmosphere with fixed full scale. With the PP471 module acting as an interface, the instrument can use all the TP704 and TP705 series Delta Ohm probes to perform the measurements. The HD2114B.0 and HD2114B.2 internal module measures the barometric pressure. The temperature is detected using immersion, penetration, contact or air probes, with SICRAM module or direct 4 wire probes. The sensor can be a Pt100, Pt1000 or Ni1000. The temperature probes are fi tted with a SICRAM module, with the factory calibration settings already being logged inside. On being turned on the instrument automatically detects these settings. The HD2114.2, HD2134.2, HD2164.2 and HD2114B.2 instruments are dataloggers. They memorize up to 36, 000 samples which can be transferred from the instrument connected to a PC via the multi-standard RS232C serial port and USB 2.0. The storing interval, printing, and baud rate can be configured using the menu. They are also fitted with an RS232C serial port and can transfer the acquired measurements to a PC or to a portable printer in real time. The Max, Min and Avg function calculates the maximum, minimum or average values. The Peak function can be activated with external probes connected to the module PP471 and detects the presence of pressure peaks. Other functions include: the relative measurement REL, the HOLD function, and the automatic turning off which can also be disabled. The instruments have IP67 protection degree. INSTRUMENT TECHNICAL CHARACTERISTICS Instrument Dimensions ( Length x Width x Height) 185x90x40mm Weight 470g ( complete with batteries) Materials ABS, rubber Display 2x41D2 digits plus symbols Visible area: 52x42mm Operating conditions Working temperature -5… 50° C Storing temperature -25… 65° C Working relative humidity 0… 90% RH without condensation Protection degree IP67 Power Batteries 4 1.5V type AA batteries Autonomy 200 hours with 1800mAh alkaline batteries Power absorbed with instrument off 20¼ A Mains - models HD21...4.2 Output mains adapter 9Vdc / 250mA Measuring unit ° C - ° F - Pa - hPa - kPa - mbar - bar atm - mmHg - mmH2O - kgf/ cm2 - PSI inchHg Security of logged data Unlimited, independent of battery charge conditions Time Date and time Schedule in real time Accuracy 1min/ month max departure Measured values storage - models HD21...4.2 Type 2000 pages containing 18 samples each Quantity 36000 samples [ pressure - temperature] Storage interval 1s… 3600s ( 1hour) Serial interface RS232C - models HD21...4.2 Type RS232C electrically isolated Baud rate Can be set from 1200 to 38400 baud Data bit 8 Parity None Stop bit 1 Flow Control Xon/ Xoff Serial cable length Max 15m Immediate print interval 1s… 3600s ( 1hour) USB interface - models HD21...4.2 Type 1.1 - 2.0 electrically isolated Connections Input modules for the probes 2 quick couplings Ø 5mm Serial and USB interface models HD21...4.2 8-pole MiniDin connector Mains adapter - models HD21...4.2 2-pole connector ( positive at centre) Measurement of temperature by Instrument Pt100 measurement range -200… + 650° C Pt1000 measurement range -200… + 650° C Ni1000 measurement range -50… + 250° C Resolution 0.1° C Instrument accuracy ± 0.1° C Drift after 1 year 0.1° C/ year
Indomonster Priority