testo 890 FeverDetection kit - testo 890 thermal imager with FeverDetection feature

Order-Nr. 0563 0890 X7

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testo 890 thermal imager with FeverDetection feature for detecting elevated facial surface temperatures
Reliable: 640 x 480 pixel resolution and extremely good thermal sensitivity
Secure: Visual or acoustic alarm indicates individuals with elevated body surface temperatures
Flexible: Thanks to an HDMI interface for data transfer to an external screen, it can also be used in semi-stationary applications such as security checks

Detect body surface temperatures of individuals in very busy facilities such as airports, train stations or shopping centres quickly and reliably: The testo 890 thermal imager boasts high image quality, HDMI output and the ingenious FeverDetection feature.

Details

Product Description

The testo 890 thermal imager with FeverDetection is a reliable partner when carrying out security checks. The FeverDetection feature enables quick identification of anyone who is potentially sick.

The testo FeverDetection feature

Detects the relative body surface temperature of individuals, based on the difference between the temperature values of those with a normal body surface temperature (“healthy”) and those with an elevated body surface temperature (potentially “sick")
Automatic detection of the surface temperature on the hottest part of the face (usually the inner corner of the eye)
An alarm is triggered whenever a definable threshold value is exceeded
Anyone with an elevated body surface temperature is identified quickly and reliably, and can be isolated for thorough medical examination

How testo FeverDetection works in detail

The testo 890 thermal imager has a feature for continuously calculating the mean temperature of the individuals being tested.

Settings and functions:

Set the base value in the menu: The set starting value corresponds to the expected mean human body surface temperature
Set the tolerance value: For example +1 or +2 °C
Automatic calculation of the threshold value, based on the sum of the base value and tolerance value: If the threshold value is exceeded, the person is considered to be at risk of fever
The readings are successively stored in the thermal imager in order to continuously update the threshold value

The ambient temperature is taken into account via continuous calculation of the mean temperature. More reliable decisions can therefore be made in terms of which individuals are to be subjected to medical checks. This is because the ambient temperature influences the surface temperatures of individuals – for example, on average these would be higher in a warm waiting area than in an air-conditioned area.

Areas of application

Security checks in very busy facilities such as airports, railway stations or shopping centres
Admission controls for employees and visitors in office buildings and production facilities

Notes:

FeverDetection with the thermal imager is not a medical measurement.
To obtain a correct measurement, any glasses, face masks or head coverings must be removed.

Delivery Scope

testo 890 thermal imager with FeverDetection feature
Standard lens 42°
Robust transport case
SD card
USB cable
Carrying strap
Lens cleaning cloth
Mains unit
Li-ion rechargeable battery
Professional software IRSoft (free download)

Technical Data

Standards
EU-/EG-guidelines	2004/108/EG

Infrared image output
Field of view	42° x 32° (Standard lens)
Focus	auto / manual
Minimum focus distance	0.1 m (Standard lens)
Geometric resolution (IFOV)	1.13 mrad (Standard lens)
Image refresh rate	33 Hz
Infrared resolution	640 x 480 pixels
Thermal sensitivity	˂ 40 mK at +30 °C
Spectral range	7.5 to 14 µm

Image output visual
Minimum focus distance	0.5 m
Image size	3.1 MP

Image presentation
Colours	9 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo)
Digital zoom	1-; 3-fold
Display option	IR image / real image
Display type	4.3" LCD touchscreen with 480 x 272 pixels
Video output	USB 2.0, Micro HDMI

Measurement
Accuracy	±2 °C, ±2 % of m.v.
Emissivity	0.01; 1
Measuring range	-30 to +100°C; 0 to +350 °C (switchable)
Reflected temperature	manual
Transmission correction	Included

Imager equipment
Voice recording	Bluetooth****/wired headset
JPEG storage	included
Digital camera	Included
Fever detection	Included
Laser	Laser marker (not available when FeverDetection is activated)

**** Bluetooth only in the EU, Norway, Switzerland, USA, Canada, Colombia, Turkey, Japan, Russia, Ukraine, India, Australia

Imager storage
File format image	.bmt; export option in .bmp; .jpg; .png; .csv; .xls
Storage device	SD cart 2GB (approx. 1500 - 2000 images)

Power supply
Battery type	Fast-charging, Li-ion battery can be changed on-site
Charging options	In instrument / charger (optional)
Mains operation	yes
Operating time	4.5 h