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KIT-D-U20 Water Level Temperature Gauge Kit
Usage: KIT-D-U20 water level thermometer set, high-precision water level measurement, easy to use, cost-effective and high-quality. Can be used to mon
Product details

Usage: KIT-D-U20 water level thermometer setHigh precision water level measurement, easy to use, cost-effective and high-quality. Can be used to monitor changes in water level, water temperature, and air pressure in streams, lakes, wetlands, and tidal areas. Easy to use and easy to maintain.

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characteristic:

·Fully sealed metal shell design ensures normal operation after long-term immersion in water;

·No ventilation duct design eliminates the tedious installation and maintenance;

·HOBOware software can provide you with accurate water level, atmospheric pressure, temperature, water density compensation, and complete graphical data analysis reports

·The sampling rate from 1 second to 18 hours can be set by oneself;

·Suitable for 4 depth ranges;

·Can be used to monitor streams, lakes, wetlands, and tidal areas;

·Adopting highly durable ceramic pressure sensors;

·Easy maintenance and convenient expansion;

Technical parameters:

model

KIT-D-U20-01

KIT-D-U20-02

KIT-D-U20-04

Built in pressure sensor

Pressure measuring range

0~207 kPa

0~400 kPa

0~145 kPa

Water level range

0-9.0 meters (sea level), 0-12.0 meters (altitude 3000 meters)

0~30.6 meters (sea level), 0~33.6 meters (altitude 3000 meters)

0-4.0 meters (sea level), 0-7.0 meters (altitude 3000 meters)

Factory calibration range

69~207 kPa,0~40℃

69~400kPa,0~40℃

69~145kPa,0~40℃

burst pressure

310 kPa or water depth of 18.0 meters

500 kPa or water depth of 40.8 meters

310 kPa or water depth of 18.0 meters

maximum error

-0.05% of full range, water depth 1.0 cm

0.1% of the full range, with a water depth of 3.0 centimeters

Full range -0.15%, water depth 0.6 cm

Original pressure error

0.3% of the full range, maximum error of 0.62 kPa

0.3% of the full range, maximum error of 1.2 kPa

0.3% of the full range, 0.43 kPa maximum error

resolution

<0.02kPa, water depth 0.21 cm

<0.04kPa, water depth 0.41cm

<0.014kPa, water depth 0.14cm

Stress response time

<1 second (90%)

Built in temperature sensor

Temperature measurement range

-20~+50℃

Temperature measurement accuracy

0.37℃(20℃)

temperature resolution

0.1℃(20℃)

Temperature response time

3.5 minutes (in water, typically 90%)

drift

0.1 ℃/year

Built in recorder

time accuracy

± 1 minute/month (0-50 ℃)

battery

2/3 AA, 3.6V lithium battery (needs to be returned to the factory for replacement)

BATTERY LIFE

The battery life is about 5 years (with a 1-minute sampling interval)

Memory

64K, capable of storing approximately 21700 sets of pressure and temperature data

weight

210g

size

Terminal body diameter 2.46 cm x length 15 cm, mounting hole diameter 6.3 mm

Recording mode

Fixed interval, multiple intervals (up to 8 recording intervals can be set), collection interval ranges from 1 second to 18 hours

Start Mode

Immediate and delayed

STOP MODE

Stop after data storage is full or after recording cycles

Power display

The battery level can be displayed on the status screen or in the downloaded data file.

CE certification

Certified by the European Union



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