Hotline: 0984.843.683 Email: info@ttech.vn  Zalo: 0984.843.683

Humidity Measurement 473 RH Systems

Mã sản phẩm: 473
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Hãng SX: RH Systems
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Đặt hàng
Humidity Measurement
Model: 473
Hãng: RH Systems

Liên Hệ Hỗ Trợ

    • SĐT: 0984 843 683

    • Mail: info@ttech.vn

      • Zalo: 0984.843.683


Thông tin sản phẩm

The Model 473 Dew Point Mirror is a portable instrument equipped with a separate measuring head for both spot and continuous measurement of Dew/Frost point and temperature in air and gas mixtures. Based on the chilled mirror principle, the 473 ensures direct and accurate humidity measurement.

Thông số kỹ thuật

Measuring range:
Frost/Dew Point -20 ...+70 °C
% RH 5 ...100% RH
Temperature -50...+100 °C
Accuracy:
Frost/Dew point SH2: ± 0.1 °C
RP2: ± 0.15 °C
Temperature ± 0.07 °C
Reproducibility:
Frost/Dew Point ± 0.07 °C
Temperature ± 0.05 °C
Standard Features
Temperature Probe SH2: Ø2 x 100 mm PRT, 0.5 and 3 m cables
RP2: Ø3 x 30 mm PRT, 0.5 m cable
Digital I/O RS-232
Display 5.7" LCD with color touch screen
Mirror Temperature Sensor Platinum Resistance Thermometer (Pt100)
Gas Connections SH2: 6 mm or 1/4" Swagelok
RP2: Not Applicable
Transport Case Custom fit foam lined Peli 1550
Power Cable 2.5 m, multiple countries available
Operating Instructions English
Calibration Certificate Factory calibration: 5 points FP/DP, 3 points temperature
Optional Features
Internal Barometric Pressure Sensor 0.1% or 0.01% accuracy, 700...1200 mbar
Analog Outputs Two user-programmable, -10...+10 V and 4...20 mA
Calibration Upgrade Upgrade to ISO 17025 calibration
Power Supply 100-120V VAC / 200-240 VAC, 50/60 Hz, 100 Watt (auto switching)
Operating Conditions
Instrument 0...40 °C, 90% RH non-condensing
Measuring Head -50...80 °C, 99% RH non-condensing
Storage Conditions -20...50 °C
Weight & Dimensions
Dimensions: Instrument: W310 x H155 x D265 mm
In Transport Case: W510 x H220 x D450 mm
Weight: Instrument: 5 kg
In Transport Case: 12 kg
Protection Instrument: IP20
In Transport Case: IP65

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