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Rod Mount for use with WaterMark® USGS Type Current Meters. Required to mount Digital Readout Unit to Wading Rod (each sold separately). Rod Mount for use with WaterMark® USGS Type Current Meters. Required to mount Digital Readout Unit to Wading Rod (each sold separately).
For use with WaterMark® USGS Type Current Meters. For use with WaterMark® USGS Type Current Meters.
Developed for use under various challenging field conditions. Its different impellers measure almost any fluid, liquid or gaseous medium. Fluid measurements can be taken in knots, km/h, mph, and m/s. The meter also takes temperature measurements in either °F or °C, including minimum and maximum temperature and current temperature. Also included is a wind speed impeller which allows you to take air velocity and wind chill measurements. To take flow measurements from a bridge or other elevated...
These USGS standard taglines feature a Kevlar inner core enclosed in a nylon jacket dyed yellow with black markings for excellent visibility. Use the taglines to measure the distance between observation points during discharge measurements, as well as the width across a river. Tagline is marked at preset intervals. The 150´ and 300´ models have aluminum skelatonized reels, and the 400´ model has an enclosed yellow poly reel.
These USGS standard taglines feature a Kevlar inner core enclosed in a nylon jacket dyed yellow with black markings for excellent visibility. Use the taglines to measure the distance between observation points during discharge measurements, as well as the width across a river. Tagline is marked at preset intervals. The 150´ and 300´ models have aluminum skelatonized reels, and the 400´ model has an enclosed yellow poly reel.
Use this free-standing support with a sounding reel (sold separately) to raise or lower a current meter or sediment sampler over bridge railings. The vertical leg is adjustable to match rails of 12” to 48” heights. The 4’ boom extends past the bridge railing to lower the instrument into the water below. Recommended maximum weight of the instrument being lowered is 30 pounds. The bridge board is constructed of aluminum with stainless steel hardware. Folds for easy transportation...
For use with WaterMark® USGS Type Current Meters. For use with WaterMark® USGS Type Current Meters.
For use with WaterMark® USGS Type Current Meters. For use with WaterMark® USGS Type Current Meters.
For use with WaterMark® USGS Type Current Meters. For use with WaterMark® USGS Type Current Meters.
These USGS standard taglines feature a Kevlar inner core enclosed in a nylon jacket dyed yellow with black markings for excellent visibility. Use the taglines to measure the distance between observation points during discharge measurements, as well as the width across a river. Tagline is marked at preset intervals. The 150´ and 300´ models have aluminum skelatonized reels, and the 400´ model has an enclosed yellow poly reel.
For 6/10 depth method. Measures stream depth up to 80 cm then places the sensor 6/10 of the stream depth from the surface. Primarily used when wading, it is lightweight enough to be carried on a backpack. Shipped in two pieces; one weighs 2 lbs., the other 3 lbs. For 6/10 depth method. Measures stream depth up to 80 cm then places the sensor 6/10 of the stream depth from the surface. Primarily used when wading, it is lightweight enough to be carried on a backpack. Shipped in two pieces; one weighs...
For 6/10 depth method. Measures stream depth up to 140 cm then places the sensor 6/10 of the stream depth from the surface. Primarily used when wading, it is lightweight enough to be carried on a backpack. Shipped in two pieces; one weighs 2 lbs., the other 3 lbs. For 6/10 depth method. Measures stream depth up to 140 cm then places the sensor 6/10 of the stream depth from the surface. Primarily used when wading, it is lightweight enough to be carried on a backpack. Shipped in two pieces; one weighs...
Features precisely balanced bucket wheel which is mounted on a vertical pivot and is rotated by water flow. Rate of rotation is proportional to water velocity. Velocity is determined by counting bucket wheel revolutions over a given period of time. Revolutions can be monitored by headset or a digimeter (both sold separately). Use headset to manually count revolutions via an audible tone produced every revolution. The number of revolutions over a period of time are compared to a rating chart (included)...
For 6/10 depth method. Measures stream depth up to 80 cm then places the sensor 6/10 of the stream depth from the surface. Primarily used when wading, it is lightweight enough to be carried on a backpack. Shipped in two pieces; one weighs 2 lbs., the other 3 lbs. For 6/10 depth method. Measures stream depth up to 80 cm then places the sensor 6/10 of the stream depth from the surface. Primarily used when wading, it is lightweight enough to be carried on a backpack. Shipped in two pieces; one weighs...
Similar to the Model 2100-C80 and 2100-C140, but more versatile. The 2100-1518 can be used from bridges, boats, manholes, or while wading. Meter comes complete with four 1m sections that offer the option of adjusting the sensor. 25´L Sensor cable is included. Weight: meter – 8 lbs.; four 1m sections packaged together – 2 lbs. each. Similar to the Model 2100-C80 and 2100-C140, but more versatile. The 2100-1518 can be used from bridges, boats, manholes, or while wading. Meter comes...
For 6/10 depth method. Measures stream depth up to 140 cm then places the sensor 6/10 of the stream depth from the surface. Primarily used when wading, it is lightweight enough to be carried on a backpack. Shipped in two pieces; one weighs 2 lbs., the other 3 lbs. For 6/10 depth method. Measures stream depth up to 140 cm then places the sensor 6/10 of the stream depth from the surface. Primarily used when wading, it is lightweight enough to be carried on a backpack. Shipped in two pieces; one weighs...
Features precisely balanced bucket wheel which is mounted on a vertical pivot and is rotated by water flow. Rate of rotation is proportional to water velocity. Velocity is determined by counting bucket wheel revolutions over a given period of time. Revolutions can be monitored by headset or a digimeter (both sold separately). Use headset to manually count revolutions via an audible tone produced every revolution. The number of revolutions over a period of time are compared to a rating chart (included)...
Similar to the Model 3000-C80 and 3000-C140, but more versatile. The 3000-1518 can be used from bridges, boats, manholes, or while wading. Meter comes complete with four 1m sections that offer the option of adjusting the sensor. 25´L Sensor cable is included. Weight: meter – 8 lbs.; four 1m sections packaged together – 2 lbs. each. Similar to the Model 3000-C80 and 3000-C140, but more versatile. The 3000-1518 can be used from bridges, boats, manholes, or while wading. Meter comes...
For use with WaterMark® USGS Type Current Meters. For use with WaterMark® USGS Type Current Meters.
Measures velocity in shallow streams, irrigation ditches, canals, water supply conduits, and sewers. Suspended on a 1.2 m or 4´ wading rod, the bucket wheel revolves in flowing water. The circuit is closed each revolution or each fifth revolution. Separate binding posts permit selection of the count desired. Digital Flow Indicator provides direct digital display of flow velocity in feet or meters per second ranging from 0.2 to 32 ft. per second or 0.06 to 7.6 meters per...
Measures velocity in shallow streams, irrigation ditches, canals, water supply conduits, and sewers. Suspended on a 1.2 m or 4´ wading rod, the bucket wheel revolves in flowing water. The circuit is closed each revolution or each fifth revolution. Separate binding posts permit selection of the count desired. Digital Flow Indicator provides direct digital display of flow velocity in feet or meters per second ranging from 0.2 to 32 ft. per second or 0.06 to 7.6 meters per...