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2 Handling Instructions
EE895 is an ESD sensitive device and must be handled with corresponding precautions. Protect the
sensor outside the EPA (Electrostatic Protected Area) using ESD protective packaging.
The EE895 is packed in stacks of ESD trays with 50 pieces each. The tray dimension is 354.2 x 278.6 x
23.8 mm (13.94 x 10.97 x 0.94 inch)
Operating and storage conditions: -40...60 °C (-40...140 °F)
NOTICE
Failing to follow the instructions in this user manual may lead to measurement inaccuracy and device
failures.
▪
The EE895 housing and the circuit board shall not be exposed to unneccessary mechanical stress during
installation and operation. The forces exerted shall not exceed 50 N.
▪
The sensor module deploys a fine dust filter for sensing element protection. If the EE895 is deployed in a
device which is designed for harsh environments, the device shall deploy a filter as well.
3 Hardware
3.1
Dimensions
Values in mm / inch
Side view
T / p sensor
Recommended PCB footprint
0...95 % RH (non-condensing)
700...1 100 mbar (10.15...15.95 psi)
Air inlet through dust filter
towards CO
sensing cell
2
19.5
(0.8)
27.2
(1.1)
CO
sensing cell
2
Bottom view
1.50
(0.06")
Plated half-holes
Through-holes
Miniature Sensor Module for CO
User Manual EE895
35.0
(1.4)
T / p sensor
, Temperature and Barometric Pressure | 6
2
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