Omega OM-CP-LF101A-KIT Specification

Leaf Wetness Data Logger
Part of the NOMAD® Family

OM-CP-LF101A-KIT

U Durable Weather Resistant

Enclosure for Logger

U Precision Leaf Wetness Sensor
U Multiple Start/Stop Function
U Ultra High Speed Download
U 1 Million Reading

Storage Capacity

U Battery Life Indicator
U Optional Password

Protection

U Programmable Alarm
U Field Upgradeable

OM-CP-LF101A-KIT

shown smaller actual size.

TheOM-CP-LF101A-KITisa

complete data logging system that
accurately measures and records
leaf wetness. Not only does it record
the presence of water but also logs
the amount of water on the sensor.

Thesensorrespondsto

environments the same way a real
leaf does and can also detect when

iceispresent.Thislowcostsystem

comes complete with a data logger,
weatherproof enclosure and leaf
wetness sensor.

TheOM-CP-LF101A-KITisidealfor

plant disease forecasting, irrigation
studies and monitoring frost cycles.

Itfeaturesamultiplestart/stop

function, ultra-high speed download
capability, 1,000,000 reading
storage capacity, optional memory
wrap, battery life indicator, optional
password protection, programmable
alarms and more.

AnOM-CP-IFC200interfacecable

and software package is required for

usewiththeOM-CP-LF101A-KIT.
Thestoragemediumisnon-volatile

solid state memory, providing
maximum data security even if the

batterybecomesdischarged.The

device can be started and stopped
directly from your computer and its
small size allows it to fit
almost anywhere.

Specifications

DATA LOGGER
Measurement Range:
Dry: 266 mV typical

100% Saturated: 833 mV typical
Resolution: 50 µV
Accuracy: ±0.1 mV
Specified Accuracy:

Nominal range @ 25ºC
Temperature Effect on Span/Offset:

<25 µV over -40 to 80ºC
(-40 to 176ºF)

Probe Measurement Time: 10 ms
Probe Power: 2.5 Vdc @ 2 mA to

5 Vdc @ 7 ma

Reading Rate: 4 Hz to 1 every 24 hrs
Memory: 1,000,000 readings;

software configurable memory wrap;
330,000 readings in multiple start/stop

Wrap Around: Ye s
Start Modes:

 •Immediatestart

•Delaystartupto24months

•Multiplepushbuttonstart/stop

Leaf wetness sensor (included).

Stop Modes:

 •Manualthroughsoftware

•Timed(specicdateandtime)

Multiple Start/Stop Mode: Start
and stop the device multiple times
without having to download data or
communicate with a PC

Multiple Start/Stop Mode
Activation:
To Start the Device:

Press and hold the pushbutton

for5seconds,thegreenLEDwill

flash during this time; the device
has started logging

To Stop the Device:

Press and hold the pushbutton

for5seconds,theredLEDwill

flash for three seconds and then

thegreenLEDwillashfortwo

seconds; the device has
stopped logging

To Order, Call or Shop Online at omega.com

SM

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OM-CP-IFC200, Windows® software displays data in graphical or tabular format.

Real Time Recording:Thedevice

may be used with PC to monitor and
record data in real-time

LED Functionality:
Green LED Blinks: 10 second

rate to indicate logging, 15 second
rate to indicate delay start mode

Red LED Blinks: 10 second

rate to indicate low battery and/or
full memory, 1 second rate to
indicate an alarm condition

Password Protection:
An optional password may be
programmed into the device to
restrict access to configuration
options; data may be read out
without the password

Engineering Units: Native
measurement units can be scaled
to display measurement units of
another type.

Battery Type: 3.6V lithium battery
included; user replaceable

Battery Life: 10 months typical at a
1 minute reading rate

Time Accuracy: ±1 minute/month
[at 20ºC (68ºF), stand alone
data logging]

Computer Interface:USB

(interface cable required);
115,200 baud

Software:XPSP3/Vista/7and8
(32- and 64-bit)

Operating Environment:

-10 to 60ºC (14 to 140ºF),
0 to 100% RH non-condensing

IP Rating:IP65

Dimensions:

Data Logger:

36Hx64Wx16mmD
(1.4 x 2.5 x 0.6")

Probe:

111Lx58Wx0.76mmthick
(4.4 x 2.3 x 0.03")

Cable Length: 5m(16')
Water Box:74Hx148Wx39mmD

(2.9x5.8x1.5")

Weight (OM-CP-LF101A-KIT):
226 g (8 oz)

Materials:
Data Logger: ABSplastic

Waterbox: BlackAnodized
Aluminum

To Order

Model No. Description

OM-CP-LF101A-KIT Leaf wetness data logger, weatherproof enclosure and leaf wetness sensor
OM-CP-LFSENSOR-400 Replacement leaf wetness sensor
OM-CP-WATERBOX101A Replacement weatherproofNEMA4(IP65)enclosurefordatalogger
OM-CP-WATERBOX101A-KIT MaintenancekitforOM-CP-WATERBOX101A

OM-CP-IFC200 Windowssoftwareand1.8m(6')USBinterfacecable
OM-CP-BAT105 Replacement 3.6V battery

Comes complete with 3.6V lithium battery. Operator’s manual and USB interface cable are included with the OM-CP-IFC200 software/cable
package (required for data logger operation, sold separately).

Ordering Example: OM-CP-LF101A-KIT, leaf wetness data logger, weatherproof enclosure and leaf wetness sensor.

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To Order, Call or Shop Online at omega.com

SM