18
Table 2.4 Instrument and pump specifications
Item
Description
Ingress protection
IP68 at 1.5 m (4.9 ′) for one hour
Pump
With 0.3175 cm (0.125 ") inside diameter sample tubing, sustains a continuous sample
draw for up to 30.48 m (100 ').
Temperature range
c and d
-40°C to + 50 °C (-40 °F to + 122 °F)
Humidity range
d
15−95 % relative humidity (RH) noncondensing (continuous)
a
May vary based on in-field conditions.
b
May vary based on installed components.
c
Temperatures below -20 °C (-4 °F), can diminish display-screen legibility and man-down functionality. See also "Cold-weather Operation"
(Chapter 1, "Recommended Practices") and Table 1.1, "Certifications".
d
Sensor temperature and humidity ranges may differ from those of the instrument (see "Table 2.6, Sensor specifications").
Battery Specifications
Table 2.5
provides battery specifications, which include run time, charge time, charging temperature
requirements, and expected lifetime. The part number shown below is stated on the battery's label. The
battery's orderable part numbers are supplied in Table 8.2, Battery parts list.
Table 2.5 Battery specifications
Rechargeable batteries
(part number)
Lithium-ion battery
(17134453-XY
c
)
Slim extended lithium-
ion battery (17157350
c
)
Extended range
lithium-
ion battery (17148313
c
)
Run time
a
12 hours
18 hours
23 hours
Charge time
b
up to 4 hours
up to 7.5 hours
up to 7.5 hours
Ambient temperature
required for charging
0 − 40 °C (32 − 104 °F)
0 − 40 °C (32 − 104 °F)
0 − 40 °C (32 − 104 °F)
a
Approximate run time for a diffusion unit when the battery is fully charged, using LENS Wireless with up to 24 peer instruments, and operating
at room temperature.
b
When a lithium-ion battery becomes deeply discharged and the instrument is docked, it can take up to an hour for the instrument display to
indicate that the battery is charging.
c
X indicates color and Y indicates approvals.
Note:
Batteries can withstand 300 charge cycles over their lifetime.
Sensor Specifications
Table 2.6
provides specifications for each sensor, which include properties, installation locations, operating
conditions, and performance data.