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| Humidity Indicator |
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Applications
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- Humidifiers & Dehumidifiers.
- Climate Controls in Museums.
- Monitoring & Controlling of storage rooms.
- Controlling Photostatic Machines.
- Commercial Metrological application.
- Chemicals & Pharmaceutical Industries.
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Features
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- Excellent Price-Performance ration.
- Accuracy ±3% for RH & ±0.2% for Temperature.
- Excellent long term sensor stability.
- Lower Temperature dependance of Humidity probe - 0.05% RH/°C.
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Specifications
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RANGE
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Temperature : 0 to 50°C.
Humidity : 20 to 95% RH.
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RESOLUTION
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±0.1°C/ ±0.1%RH.
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CALIBRATION
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Temperature : PT-100 RTD.
Humidity : Capacitance type Sensor.
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DISPLAY
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3-1/2 Digits, 7 Segment Red LED display with 12.5 mm character height, each for Temperature & Humidity indication.
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ACCURACY
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Temperature : ±0.2% ±1 Digit.
Humidity : ±3% RH.
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RESPONSE TIME
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60 sec. typical for 90% change.
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TEMP. DRIFT
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Typical 0.05% RH/°C.
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PROBE
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ABS Plastic housing with dust filter cap and 500 mm cable.
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POWER SUPPLY
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230V AC ±10%.
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SIZE
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92mm (W) x 92mm (H) x 150mm (D).
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AMBIENT
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10 to 50°C and 90% Relative Humidity.
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AMBIENT
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10 to 50°C and 90% Relative Humidity.
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Multipoint upto 16 Channels, Microprocessor based unit with serial interface, real time clock, parallel Centronics Printer Port available.
Controller with following specificatoins provided :
No. of Control points : Upto Four Set points - 2 for Temperature control and 2 for Humidity control.
Type of Control : ON/OFF or Time Proportional Type.
Setting Method : Potentiometric.
Setting Accuracy : ±2% of Span.
Control Output : 1 changeover relay contact, 3 Amp. resistive load capacity at 230 AC.
Relay Status : Indicated by RED LED.
Portable battery operated hand held model is available.
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