Product comparison · 2 temperature & humidity sensors

Imou ZTM1 Indoor Temperature & humidity sensor Built-in Wireless vs Viewsonic VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired

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  • 7specifications compared
  • 5differ
  • 2identical
  • 22known for one product only

Key differences

The Imou ZTM1 Indoor Temperature & humidity sensor Built-in Wireless has 1,193 m more operating radius than the Viewsonic VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired (1200 m vs 7 m). The Viewsonic VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired has 8.7 mm more height than the Imou ZTM1 Indoor Temperature & humidity sensor Built-in Wireless (31.7 mm vs 23 mm). Type: Built-in on the Imou ZTM1 Indoor Temperature & humidity sensor Built-in Wireless, Freestanding on the Viewsonic VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired. Connectivity technology: Wireless on the Imou ZTM1 Indoor Temperature & humidity sensor Built-in Wireless, Wired on the Viewsonic VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired. Operating temperature (T-T): -25 - 55 °C on the Imou ZTM1 Indoor Temperature & humidity sensor Built-in Wireless, -20 - 60 °C on the Viewsonic VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired.

  • Type
    • ZTM1 Indoor Temperature & humidity sensor Built-in Wireless:Built-in
    • VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired:Freestanding
  • Connectivity technology
    • ZTM1 Indoor Temperature & humidity sensor Built-in Wireless:Wireless
    • VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired:Wired
  • Operating radius
    • ZTM1 Indoor Temperature & humidity sensor Built-in Wireless:1200 m
    • VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired:7 m
  • Operating temperature (T-T)
    • ZTM1 Indoor Temperature & humidity sensor Built-in Wireless:-25 - 55 °C
    • VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired:-20 - 60 °C
  • Height
    • ZTM1 Indoor Temperature & humidity sensor Built-in Wireless:23 mm
    • VB-SEN-001 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired:31.7 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of ZTM1, VB-SEN-001
29 specifications
Features3 differ
TypeDiffersBuilt-inFreestanding
Connectivity technologyDiffersWirelessWired
Temperature measuring rangeKnown for oneUnknown — not stated by the source-20 - 85 °C
Humidity measuring rangeKnown for oneUnknown — not stated by the source5 - 95%
AccuracyKnown for oneUnknown — not stated by the source5%
Operating radiusDiffers1200 m7 m
Built-in displayKnown for oneYesUnknown — not stated by the source
DisplayKnown for oneLCDUnknown — not stated by the source
RF transmission frequencyKnown for one2400 MHzUnknown — not stated by the source
Temperature measurement unitsKnown for one°CUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs-25 - 55 °C-20 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Weight & dimensions1 differ
WidthKnown for oneUnknown — not stated by the source69 mm
DepthKnown for oneUnknown — not stated by the source206 mm
HeightDiffers23 mm31.7 mm
WeightKnown for oneUnknown — not stated by the source180 g
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source275 mm
Package depthKnown for oneUnknown — not stated by the source228 mm
Package heightKnown for oneUnknown — not stated by the source63 mm
Package weightKnown for oneUnknown — not stated by the source390 g
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source8471607000
Products per master (outer) caseKnown for oneUnknown — not stated by the source5 pc(s)
Batteryidentical
Battery life (max)Known for one1 year(s)Unknown — not stated by the source
Battery voltageKnown for one3 VUnknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for oneYesUnknown — not stated by the source
Packaging contentKnown for one1x Temperature&Humidity Sensor 1x Mounting Bracket 1x 3M Sticker 2x Batteries 1x Quick Start GuideUnknown — not stated by the source
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source

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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