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Seek Thermal Nano 200 (CW-DBAX)

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Seek Thermal Nano 200 Smartphone Thermal Camera (Android, USB-C) (Nano 200 (CW-DBAX))
Seek Thermal Nano 200 (CW-DBAX)Nano 200 (CW-DBAX)
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Brymen BM235 Digital Multimeter
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Source record: Nano 200 (CW-DBAX)

Manufacturer specifications recorded by thisMETER. These are not our own measurements. References belong to this product record; a field-by-field source mapping is not claimed.

Sensor resolution
200 x 150
Field of view
35° x 26° (the product page rounds it to 35° x 27°)
Part number
CW-DBAX
Connector
USB-C
Compatibility
Android phones with USB-C (per the spec sheet)
Lens
4.0 mm chalcogenide, fixed focus
Spectral range
7.8 - 14 microns
Thermal sensitivity
< 35 mK at 77°F (25°C) with SV1 image optimization
Thermal accuracy
The greater of ±9°F (±5°C) or 5%
Temperature range
-4°F to 626°F (-20°C to 330°C)
Frame rate
25 Hz (frame rate dependent on phone processor)
Image optimization
SV1 image optimization
Size (H x W x D)
1 x 1 x 0.86 in (25 x 25 x 22 mm)
Weight
0.45 oz (13 g)
Power
Drawn from the phone; no battery, no charging
Color palettes
7
Thermal tools
Spot temperature, minimum/maximum spot temperature, picture-in-picture (PIP)
Capture
Photos and video
App
Free Seek Nano mobile app for iOS and Android
Macro lens accessory
Optional; changes the focus point to within 2 in (50 mm)

Record checked 2026-11-05.

Seek Thermal Nano 200 (CW-DBAX). Not recorded

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Check model Nano 200 (CW-DBAX) and the included accessories on the maker’s page.

A verified retailer offer is not recorded.

Specifications checked November 5, 2026. Full product details

Seek Thermal Nano 200 Smartphone Thermal Camera (Android, USB-C) (Nano 200 (CW-DBAX))

A smartphone thermal imaging camera for Android phones with a USB-C port, with a 200 x 150 sensor and a 35-degree field of view, at the entry price of the Nano line.

Why people pick it

  • The most affordable current-generation smartphone thermal camera from a major US thermal maker, per its list price on the maker's page
  • 200 x 150 sensor with SV1 image optimization and 25 Hz video, smooth enough for scanning while walking
  • Powered by the phone over USB-C: no battery and nothing to charge
  • Spot plus min/max temperature readings and 7 color palettes in a free app

Know before you buy

  • Narrower 35° x 26° field of view than the Nano 300, so it suits closer or narrower scenes rather than whole rooms
  • Lower resolution than the Nano 300 (200 x 150 vs 320 x 240) by the maker's own comparison
  • Android USB-C only for this part number; iPhone buyers need the CQ-ABAX (USB-C) or LQ-ABAX (Lightning) version
  • Accuracy is the greater of ±9°F (±5°C) or 5%, so it locates problems rather than certifying exact temperatures
  • Fixed-focus optics; close-up work needs the separate macro lens accessory

Full specifications

Sensor resolution200 x 150
Field of view35° x 26° (the product page rounds it to 35° x 27°)
Part numberCW-DBAX
ConnectorUSB-C
CompatibilityAndroid phones with USB-C (per the spec sheet)
Lens4.0 mm chalcogenide, fixed focus
Spectral range7.8 - 14 microns
Thermal sensitivity< 35 mK at 77°F (25°C) with SV1 image optimization
Thermal accuracyThe greater of ±9°F (±5°C) or 5%
Temperature range-4°F to 626°F (-20°C to 330°C)
Frame rate25 Hz (frame rate dependent on phone processor)
Image optimizationSV1 image optimization
Size (H x W x D)1 x 1 x 0.86 in (25 x 25 x 22 mm)
Weight0.45 oz (13 g)
PowerDrawn from the phone; no battery, no charging
Color palettes7
Thermal toolsSpot temperature, minimum/maximum spot temperature, picture-in-picture (PIP)
CapturePhotos and video
AppFree Seek Nano mobile app for iOS and Android
Macro lens accessoryOptional; changes the focus point to within 2 in (50 mm)

From manufacturer documentation, checked November 5, 2026. Spotted an error? Tell us.

Alternatives to consider

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Max voltage
600 V
Display counts
6,000 counts
Specifications & conditions
Safety rating
CAT II 600 V, CAT III 300 V
Max current
0.002 A

A credit-card-sized pocket digital multimeter with permanently attached test leads that measures AC and DC voltage to 600 V, microamps to 2000 µA, resistance, capacitance and frequency, plus built-in non-contact voltage detection.

Check package and model options

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Fluke 107 Pocket Digital Multimeter

Fluke 107

Max voltage
600 V
Display counts
6,000 counts
Specifications & conditions
Safety rating
CAT III 600V
Max current
10 A

A palm-size 6,000-count multimeter rated CAT III 600V that measures AC and DC voltage and current to 600 V and 10 A, plus resistance, capacitance, frequency and duty cycle; it is not True RMS.

Check package and model options

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