Product comparison · 2 temperature & humidity sensors

ATEN EA1640 Indoor Temperature & humidity sensor vs TP-Link Tapo T310

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  • 15specifications compared
  • 13differ
  • 2identical
  • 22known for one product only

Key differences

The ATEN EA1640 Indoor Temperature & humidity sensor has 12% more accuracy than the TP-Link Tapo T310 (15% vs 3%). The TP-Link Tapo T310 has 10.3 mm more width than the ATEN EA1640 Indoor Temperature & humidity sensor (46 mm vs 35.7 mm). The ATEN EA1640 Indoor Temperature & humidity sensor has 92.1 mm more depth than the TP-Link Tapo T310 (104.4 mm vs 12.3 mm). Temperature measuring range: -10 - 75 °C on the ATEN EA1640 Indoor Temperature & humidity sensor, -20 - 60 °C on the TP-Link Tapo T310. Humidity measuring range: 0 - 100% on the ATEN EA1640 Indoor Temperature & humidity sensor, 0 - 99% on the TP-Link Tapo T310.

  • Temperature measuring range
    • EA1640 Indoor Temperature & humidity sensor:-10 - 75 °C
    • Tapo T310:-20 - 60 °C
  • Humidity measuring range
    • EA1640 Indoor Temperature & humidity sensor:0 - 100%
    • Tapo T310:0 - 99%
  • Accuracy
    • EA1640 Indoor Temperature & humidity sensor:15%
    • Tapo T310:3%
  • Operating temperature (T-T)
    • EA1640 Indoor Temperature & humidity sensor:-10 - 75 °C
    • Tapo T310:-20 - 60 °C
  • Operating relative humidity (H-H)
    • EA1640 Indoor Temperature & humidity sensor:0 - 80%
    • Tapo T310:0 - 99%
  • Width
    • EA1640 Indoor Temperature & humidity sensor:35.7 mm
    • Tapo T310:46 mm
  • Depth
    • EA1640 Indoor Temperature & humidity sensor:104.4 mm
    • Tapo T310:12.3 mm
  • Height
    • EA1640 Indoor Temperature & humidity sensor:21.4 mm
    • Tapo T310:46 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of EA1640, Tapo T310
37 specifications
Features4 differ
Standard interfacesKnown for oneRJ-11Unknown — not stated by the source
Ports quantityKnown for one2Unknown — not stated by the source
Temperature measuring rangeDiffers-10 - 75 °C-20 - 60 °C
Humidity measuring rangeDiffers0 - 100%0 - 99%
AccuracyDiffers15%3%
Cable lengthKnown for one1.5 mUnknown — not stated by the source
LED indicatorsKnown for oneYesUnknown — not stated by the source
CertificationDiffersEMC/FCC, Class AFCC, CE, R-NZ, UKCA, JRF, VCCI, NCC, RCM
TypeKnown for oneUnknown — not stated by the sourceFreestanding
Connectivity technologyKnown for oneUnknown — not stated by the sourceWireless
Checking intervalKnown for oneUnknown — not stated by the source2 s
RF transmission frequencyKnown for oneUnknown — not stated by the source868 MHz
Temperature measurement unitsKnown for oneUnknown — not stated by the sourceF, °C
Operational conditions2 differ
Operating temperature (T-T)Differs-10 - 75 °C-20 - 60 °C
Storage temperature (T-T)Known for one-20 - 75 °CUnknown — not stated by the source
Operating relative humidity (H-H)Differs0 - 80%0 - 99%
Weight & dimensions3 differ
WidthDiffers35.7 mm46 mm
DepthDiffers104.4 mm12.3 mm
HeightDiffers21.4 mm46 mm
WeightKnown for one50 gUnknown — not stated by the source
Packaging data4 differ
Package widthDiffers42 mm66 mm
Package depthDiffers124 mm85 mm
Package heightDiffers129 mm26 mm
Package weightDiffers170 g57 g
Other featuresidentical
Country of originKnown for oneTaiwanUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one90258040Unknown — not stated by the source
Master (outer) case lengthKnown for one470 mmUnknown — not stated by the source
Master (outer) case widthKnown for one270 mmUnknown — not stated by the source
Master (outer) case heightKnown for one292 mmUnknown — not stated by the source
Master (outer) case gross weightKnown for one4.98 kgUnknown — not stated by the source
Batteryidentical
Battery typeKnown for oneUnknown — not stated by the sourceCR2450
Number of batteries supportedKnown for oneUnknown — not stated by the source1
Battery life (max)Known for oneUnknown — not stated by the source2 year(s)
Sustainabilityidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Sustainability complianceKnown for oneUnknown — not stated by the sourceYes

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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