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ECRN-100 Rain Gauge (High Resolution)

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ECRN-100 Rain Gauge

High-resolution rain gauge for measuring precipitation and for use in scientific research.

Research-grade, high resolution rain gauge
Dual spoon mechanism for better resolution
Durable

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Overview / Features: Research-grade rain gauge

Rain gauge for measuring precipitation and for use in scientific research. For all-in-one weather monitoring, see ATMOS 41.

Dual spoon mechanism for better resolution

Two internal tipping spoons make this rain gauge very sensitive, with one tip per 0.2 mm of rain.

Durable

Made of durable plastic that is UV, water, and frost-resistant.

Specifications: Measurement Specifications

Resolution

1 tip

Sensor type

Double-spoon tipping bucket

Volume per tip

4.02 ml/tip

Rainfall per tip

0.2 mm

Communication Specifications

Output

Pulse

Data Logger Compatibility

METER EM50/EM60 series, ZL6 series, ZSC, ProCheck

NOTE: The older model ECRN Rain Gauge used with Em5 loggers is not compatible with the EM50

Physical Specifications

Case material

ABS

Operating environment

0 °C to 60 °C

Cable Length

5 m

Cable connector types

3.5 mm stereo plug

Sensor dimensions

17 cm x 14.2 cm

Funnel collector diameter

16.0 cm

Height

16.0 cm

Other

GSA

View GSA details

Compliance

Prop 65 Warning

Warranty

One year, parts and labor

Support / FAQ

ECRN-100 Quick Start

Quickstart Guide

METER Splice Kit Repair Instruction Video

Sensor wire splicing guide (complete method)

Sensor wire splicing guide (quick method)

ECRN-100 FAQs

How do I check the calibration and then recalibrate the ECRN-50 or ECRN-100 tipping bucket rain gauge?: The tipping bucket rain gauges have small stops that can be adjusted such that the bucket tips after the appropriate volume of water was collected in the bucket. Calibrate ECRN-50 when wet because a little water remains in the cup. Volume-per-tip values can be found in the rain gauge quick start guides below:

ECRN-50
ECRN-100

What is the maximum flow rate for the ECRN-100?: 12 mm/minute

What is the volume per tip for the ECRN-100?: ECRN-100 volume per tip: 4.02 ml/tip

Rainfall per tip: 0.2 mm/tip

Accessories: Cable repair and replacement accessories

TEROS 10, TEROS 11, TEROS 12, TEROS 22, TEROS 21, TEROS 31, TEROS 32, TEROS 06, TEROS 54, PHYTOS 31

ZSC Bluetooth sensor interface and stereo to pigtail adapter

TEROS 10, TEROS 11, TEROS 12, TEROS 22, TEROS 54, TEROS 31, TEROS 32, PHYTOS 31, ATMOS 14, ATMOS 22

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