Products
Highlights
Heating technology Refrigeration technology Ventilation and A/C systems Food Pharma Maintenance
Combustion / Flue Gas / Emission Measurements
Combustion Analyzers
Industrial Emission Analysis
Particle Analyzers
Leak Detectors
Temperature Measurement
Infrared Measuring Instruments
Surface Thermometers
Air Temperature Measuring Instruments
Immersion / Penetration Thermometer
+ 3
Air Conditioning / Refrigeration Measurements
Digital Manifolds
SMART Refrigerant Scale
Vacuum gauges
Smart Probes
+ 4
Environmental Monitoring
Wi-Fi Data Logger System
Temperature Data Logger
Humidity Data Logger
Pressure Data Logger
+ 3
Indoor Air Quality / Comfort
CO₂ Meters
CO Meters
Lux / Light Meter
Sound Meters
+ 2
Air Flow Meters
Vane Anemometer
Hot Wire / Thermal Anemometer
Volume Flow Hood
Humidity / Moisture Meters
Thermohygrometers
Air Humidity Meters
Electrical Measurement
Multimeter
Clamp Meter
Current / Voltage Tester
Voltage tester
+ 1
Thermal Imaging Cameras
Other Measuring Devices
Smart Probes
Cooking Oil Tester
pH Meters
Transmitter
Services
Product Registration
Combustion
Climate
Refrigeration
Thermography
+ 2
Download
Knowledge Base
Measuring Parameters
How-To Videos
Thermography
Content Hub
Service and Calibration
Customized Probes
HVAC Dealer Locator
Highlights
Promotions and News
Free Shipping on the
Testo Web Shop
^{(Continental US Only)}
Webinars
Smart Measurment Technology
New Products
Product Highlights
Company
Current Job Offers
About Testo
Testo Worldwide
Awards
Milestones
Testories
+ 2
Working at Testo
Current Opportunities
Testo Web Shop
Actions
Free delivery
Food Instrumentation
Testo 270 - Oil Tester
testo 104-IR - Food Thermometer
Data Loggers
testo 176H1 - Humidity Data Logger
testo 174H - Humidity Logger Kit
Thermal Imagers
testo 868s - Thermal Imager
testo 883-2 - Thermal Imager Kit
Testo Air Flow Hood
testo 420 Air Flow Hood
Air flow capture hood, 24" x 48"
Smart Class
testo 417 - 4" Vane Anemometer Kit
testo 512-2 Diff. Pressure Manometer
Pocket Pro
testo 810 - Pocket IR Thermometer
testo 905 T2 - Surface Temp Probe
Electrical
testo 760-3 Digital Multimeter
testo 755-2 - Current / Volt Meter
Transmitters
testo 6744 - Dewpoint transmitter
testo 6444 - Comp. Air Flow Meter
Combustion
testo Bluetooth/IR Printer
testo Bluetooth Adapter (testo 300)
Smart Probes
testo 410i - Vane Anemometer
testo 805i - IR Thermometer
testo 622
testo 622 - Thermohygrometer
testo 830 T1
testo 830 T1 - IR Thermometer
testo 835 H1
testo 835 H1 - IR / Humidity Meter
Spare Parts
Shop Testo Spare Parts
Accessories
Valve Replacement Kit
Shop Testo Accessories
Products
Temperature
Humidity
Print
Exhaust gas, fine dust, particles
+ 8
Contact

Home
Additional Lithium-Ion rechargeable battery for extending th...

Additional Lithium-Ion rechargeable battery for extending th...

0554 8852

Additional Lithium-Ion rechargeable battery for extending th...

0554 8852

Spare battery for extending the operating time

Can be used as a second battery

Additional Lithium-Ion rechargeable battery for extending the operating time.

testo 890-1

testo 890-1 - Thermal imager (640 x 480 FPA)

:
0563 0890 V1

testo 890-1

testo 890-2 - Thermal imager (640 x 480 FPA)

:
0563 0890 V2

testo 890-2

testo 890-2 - Deluxe thermal imager kit (640 x 480 FPA)

:
0563 0890 V3

General technical data

Product colour	Black