Comet D3121 带外部探头的温湿度计 (NiMH 9 V)

Measured value: Temperature, Relative humidity

Temperature sensor:

  Measuring range: -30 to +105 °C

  Accuracy: ±0.4 °C

  Resolution: 0.1 °C

Humidity sensor:

  Measuring range: 0 to 100 % RH

  Accuracy: ±2.5 % RH from 5 to 95 % at 23 °C

  Resolution: 0.1% RH

Dew point:

  Measuring range: -50 to +80 °C

  Accuracy: ±1.5 °C at ambient temperature T <25 °C and RH >30 %

  Resolution: 0.1 °C

Operating temperature: electronics: -10 to +60 °C, external probe: -30 to +105 °C

Channels: 1x connectable temperature+humidity probe

Acoustic signalization + backlit LCD: YES

Memory: 16 000 values (non-cyclic record)

Recording interval: adjustable from 10 s to 24 h

Measuring interval and display reading refresh: 0.7 to 5 s

Recording mode: noncyclic - data logging stops after filling the memory

                            cyclic - after filling memory oldest data is overwritten by new

Real time clock: year, leap year, month, day, hour, minute, second

Power: battery 9 V or 12 Vss adaptor with NiMH 9 V battery

Protection class: IP20 electronics, IP40 sensors

Dimensions (without connectors): 191 x 71 x 27 mm; length/diameter of external probe 135/18 mm

External probecable length: 1 meter

Weight (including batteries): approx. 150 g

Included in delivery: 

  D3121

  Instruction Manual

  Traceable Calibration Certificate

  Battery 9 V

  Mini USB Cable

  Plastic Transport Case

  Self Adhesive Dual Lock for Easy Installation

  FREE FULL VERSION Analytical Software COMET Vision