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Hygrometers HD 2101.1

Hygrometers HD 2101.1

Product catalog summary

Overview: The HD2101.1 and HD2101.2 are portable instruments designed for measuring relative humidity and temperature. They feature a large LCD display and utilize Pt100, Pt1000, or Ni1000 sensors for temperature measurement. The HD2101.2 model also functions as a datalogger, capable of storing up to 38,000 samples.

Specifications:

Dimensions: 185x90x40mm
Weight: 470g
Materials: ABS, rubber
Display: 2x4½ digits plus symbols
Operating Temperature: -5 to 50°C
Storage Temperature: -25 to 65°C
Humidity Range: 0 to 90%RH without condensation
Protection Degree: IP67
Power: 4 AA batteries, 200 hours autonomy

Measurement Capabilities:

Relative Humidity: 0 to 100%RH, resolution 0.1%RH, accuracy ±0.1%RH
Temperature: Pt100 and Pt1000 range -200 to +650°C, Ni1000 range -50 to +250°C, resolution 0.1°C, accuracy ±0.1°C

Data Storage and Transfer:

HD2101.2 stores up to 38,000 samples
Data transfer via RS232C and USB 2.0
Configurable storage interval from 1 second to 1 hour

Probes and Modules:

Temperature Probes: Various models for immersion, penetration, contact, and air measurements
Humidity and Temperature Probes: Models with Pt100 and thermocouple sensors

Accessories:

Calibration solutions for humidity probes
Protection options for probes

Order Codes: Kits available for both models, including necessary probes, cables, and software.

Catalog excerpts

The HD2101.1 and HD2101.2 are portable instruments with a large LCD display. They measure relative humidity and temperature using a Pt100 sensor or ther- mocouple humidity/temperature combined probe. Temperature only is measured by immersion, penetration or contact probes. The sensor can be a Pt100, Pt1000 or Ni1000. When the humidity/temperature combined probe is connected, the instrument calculates and displays the absolute humidity, the dew point, the partial vapour pressure, and the comfort indices. The probes are fi tted with an automatic detection module, with the factory calibra- tion...

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HD2101/USB HD2110CSNM Relative humidity and temperature probes using SICRAM module Model Temperature sensor Working range Accuracy %RH Temperature %RH Temp. HP472AC Pt100 5…98%RH -20°C…+80°C ±2% (5…95%RH) ±3% (95…99%RH) ±0.3°C HP572AC Thermocouple K 5…98%RH -20°C…+80°C ±0.5°C HP473AC Pt100 5…98%RH -20°C…+80°C ±0.3°C HP474AC Pt100 5…98%RH -40°C…+150°C ±2.5% (5…95%RH) ±3.5% (95…99%RH) ±0.3°C HP475AC Pt100 5…98%RH -40°C…+150°C ±0.3°C HP477DC Pt100 5…98%RH -40°C…+150°C ±0.3°C Common characteristics Relative humidity Sensor Capacitive Typical capacity @30%RH 300pF±40pF Resolution 0.1%RH Temperature...

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P5 P6 P7 P1 P2 P3 P4 HD11 HD33 HD75 Temperature probes without SICRAM module TP47.100: Immersion probe sensor Pt100 direct 4 wires. Probe’s stem Ø 3mm, length 230mm. 4 wire connection cable with connector, length 2 metres. TP47.1000: Immersion probe sensor Pt1000. Probe’s stem Ø 3mm, length 230mm. Connection cable 2 wires with connector, length 2 metres. TP47: Only connector for probe connection: direct 4 wire Pt100, 2 wire Pt1000 and 2 wire Ni1000. Accessories HD11: Saturated solution at 11.3%RH@20°C for calibration of relative humidity probes, fi xing adapter M24x1.5 HD33: Saturated solution...

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All Delta OHM catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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