B-530

GraphTec B-530 Humidity Sensor

  • 0-100% RH Measurement Range
  • Allowable Temperature Range: -25 to 80°C
  • Accuracy of ±3% RH at 25°C
  • 3 Meter Length (9.84 Feet)
  • Can be powered via the data logger’s 5V power supply
  • Connects to any available analog voltage channel on the data logger
  • Compatible with GL260 & GL860 data loggers

$450.00

Normal delivery 1-2 weeks

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SKU: B-530 Categories: ,

Description

GraphTec B-530 Humidity Sensor

The GraphTec B-530 is a humidity sensor designed for accurate and reliable environmental monitoring. It measures relative humidity (RH) from 0 to 100% and has an allowable temperature range of -25 to 80°C. At 25°C, it offers an accuracy of ±3% RH. The sensor has a 3-meter (9.84 feet) cable and can be easily integrated into your existing setup, as it is compatible with the GL260 & GL860 data loggers. It draws its power directly from the data logger’s 5V supply and connects to any available analog voltage channel.

Specifications

Allowable temperature range -25 to +80°C
Allowable humidity range 0 to 100% RH
Relative humidity measurement accuracy ±3% RH (5 to 98% RH at 25°C)
Method Capacitance method
Relative humidity measurement accuracy (5-98%)
Measurement Environment Measurement Accuracy
0-10°C ±5% RH
10-20°C ±4% RH
20-30°C ±3% RH
30-40°C ±4% RH
40-50°C ±5% RH
50-60°C ±6% RH
60-70°C ±7% RH
70-80°C ±8% RH
Response time 15 seconds (90% response with membrane filter installed
Sensor output 0 to 1 VDC
Sensor power +5 to +16 VDC
Consumption current Approx. 4mA
External dimensions 14mm × 18mm (excluding cable)
Cable length 3 meters

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