DATA LOGGER MANUAL
Manufacturers of low power instruments
page 14
WDL-x14
The WDL-x14 is a small, battery powered, cost effective data logger with built-in cellular modem available
for the EMEA, APAC and NA regions. The IP68 rated well data logger enclosure is slim enough to fit a 2"
borehole and is designed to fit a www.prohydroinc.com lockable well cap. This well data logger, is further
provided with a 4GB micro SD-card and an 2FF SIM-card slot. The borehole logger is powered by an
internal 3.6 Volt Lithium battery (SAFT LSH20-CNR or equivalent only) that will last for years when the
data logger is configured in a low power mode. The battery can be replaced by detaching the top cap, no
need to remove the well data logger and sensor from the borehole.
External sensors can be powered by the data logger itself, to prevent them to consume power while the
data logger is a sleep. The data logger is provided with an IP68 rated venting plug, integrated
temperature and barometric sensor that can be used for compensating the readings of low cost absolute
pressure level sensors. Make sure that the well cap and borehole is vented as well.
SKU Table WDL-x14
SKU format:
WDL-
x
14
y
-
z
(
x
=Modem,
y
=Edition,
z
=Power supply)
Modem
Description
WDL-
2
15
y-z
With built in 2G cellular modem (Quad band GPRS)
WDL-
3
15
y-z
With built in 3G cellular modem (900/2100MHz UMTS/HSPA, EMEA/APAC)
WDL-
N3
15
y-z
With built in 3G cellular modem (850/1900Mhz UMTS/HSPA, North America)
Edition
Description
Remarks
WDL-
x
14
AD
-z
With 1 digital & 4 analog inputs (no serial port).
WDL-
x
14
DS
-z
With 1 digital input & serial port (no analog inputs).
Power supply
Description
WDL-
x
14
y-
LI
Powered from a 3.6V DC SAFT LSH20-CNR or equivalent D-size lithium battery.
Example:
WDL-314AD-LI
is a well data logger with built in 900/2100MHz 3G modem with 1 digital & 4
analog inputs.
