HND-F Hand-Held Humidity Precision Measuring Unit

Brand: KOBOLD Instruments, Inc.

The KOBOLD hand-held measuring units HND-F105/205/110 are a completely new development and offer decisive advantages in handling, user-friendliness, scope of functions, and accuracy during measuring work. The KOLBOLD HND-F115/215 hand-held measuring unit allows for the measurement of gas humidity and gas temperature or the gas or water flow.

Appropriate probes are available for both measuring applications (for more technical data, see subsequent pages.) The housing offers extensive functions, a high degree of accuracy, and decisive advantages in operation in order to support the user in determining the various measured quantities.

In addition to the standard basic functions like minimum/maximum value memory, hold function, dew-point calculation, or a calibration function for humidity measurement, the improved housing design KOBOLD HND-F215 has minimum/maximum alarm, adjustable alarm, a real-time clock, and logger function.

Specifications

Accuracy

  • ± 0.1 % Relative Humidity
  • ± 0.2 % (Weight Moisture & Room Temperature (Pt1000))
  • ± 0.5 % of Reading ± 0.3° C
  • ± 0.5 % of Reading ± 0.5° C - Surface Temperature (NiCr-Ni)
  • ± 1-Digit at Nominal Temperature 25° C (77° F)

Applications

  • Air Conditioning Systems
  • Exhaust Ventilation Systems
  • General Humidity Measurement

Display

  • 2 × 4-Digit LCD Displays

Electrical Connectors

  • 6-Pin Shielded Mini DIN Plug - Probe Connection
  • BNC Connector
  • DIN EN 13183-2 - Humidity

Enclosure / Body Material

  • ABS Plastic - Housing Made of Impact-Resistant

Environmental Protection

  • IP65

Humidity

  • 0 to 100 % Relative Humidity - Weight Moisture

Interface Connection

  • RS-232 Serial Interface
  • USB Optional - Output

Operating Temperature

  • -25° to 50° C (-13° to 122° F) - Permissible

Output

  • 0-1 V - Freely Scalable or Serial Interface

Power Requirement

  • 10.5-12 Vdc - External Via Jack
  • 9 V Monolithic Battery

Resolution

  • 0.1° C
  • 0.1%

Sensor / Probe Type

  • K Thermocouple - Temperature Extern
  • NTC - Temperature Intern

Storage Temperature

  • -25° to 70° C (-13° to 158° F)

Temperature Range

  • -25° to 50° C (-13° to 122° F)
  • -40° to 200° C (-40° to 392° F)
  • -80° to 250° C (-112° to 482° F)

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