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Product comparison · 2 temperature & humidity sensors

ATEN EA1640 Indoor Temperature & humidity sensor vs Hama Safe Indoor Temperature & humidity sensor Freestanding

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  • 12specifications compared
  • 10differ
  • 2identical
  • 16known for one product only

Key differences

The ATEN EA1640 Indoor Temperature & humidity sensor has 14% more accuracy than the Hama Safe Indoor Temperature & humidity sensor Freestanding (15% vs 1%). The Hama Safe Indoor Temperature & humidity sensor Freestanding has 39.3 mm more width than the ATEN EA1640 Indoor Temperature & humidity sensor (75 mm vs 35.7 mm). The ATEN EA1640 Indoor Temperature & humidity sensor has 69.4 mm more depth than the Hama Safe Indoor Temperature & humidity sensor Freestanding (104.4 mm vs 35 mm). Temperature measuring range: -10 - 75 °C on the ATEN EA1640 Indoor Temperature & humidity sensor, 0 - 50 °C on the Hama Safe Indoor Temperature & humidity sensor Freestanding. Humidity measuring range: 0 - 100% on the ATEN EA1640 Indoor Temperature & humidity sensor, 20 - 90% on the Hama Safe Indoor Temperature & humidity sensor Freestanding.

  • Temperature measuring range
    • -10 - 75 °C
    • 0 - 50 °C
  • Humidity measuring range
    • 0 - 100%
    • 20 - 90%
  • Accuracy
    • 15%
    • 1%
  • Width
    • 35.7 mm
    • 75 mm
  • Depth
    • 104.4 mm
    • 35 mm
  • Height
    • 21.4 mm
    • 75 mm
  • Package width
    • 42 mm
    • 131 mm
  • Package depth
    • 124 mm
    • 102 mm

Side by side

Differences highlightedShow differences only
28 specifications
A

ATEN

EA1640 Indoor Temperature & humidity sensor

Model EA1640

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B

Hama

Safe Indoor Temperature & humidity sensor Freestanding

Model Safe

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Features3 differ
PurposeIndoorIndoor
Sensor typeTemperature & humidity sensorTemperature & humidity sensor
Standard interfacesKnown for oneRJ-11
Ports quantityKnown for one2
Temperature measuring rangeDiffers-10 - 75 °C0 - 50 °C
Humidity measuring rangeDiffers0 - 100%20 - 90%
AccuracyDiffers15%1%
Cable lengthKnown for one1.5 m
LED indicatorsKnown for oneYes
CertificationKnown for oneEMC/FCC, Class A
TypeKnown for oneFreestanding
Operational conditionsidentical
Operating temperature (T-T)Known for one-10 - 75 °C
Storage temperature (T-T)Known for one-20 - 75 °C
Operating relative humidity (H-H)Known for one0 - 80%
Weight & dimensions3 differ
WidthDiffers35.7 mm75 mm
DepthDiffers104.4 mm35 mm
HeightDiffers21.4 mm75 mm
WeightKnown for one50 g
Packaging data4 differ
Package widthDiffers42 mm131 mm
Package depthDiffers124 mm102 mm
Package heightDiffers129 mm48 mm
Package weightDiffers170 g176 g
Other featuresidentical
Country of originKnown for oneTaiwan
Logistics dataidentical
Harmonized System (HS) codeKnown for one90258040
Master (outer) case lengthKnown for one470 mm
Master (outer) case widthKnown for one270 mm
Master (outer) case heightKnown for one292 mm
Master (outer) case gross weightKnown for one4.98 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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