Classroom Data Collection

Oakton™ EcoTestr pH

The EcoTestr pH1 and EcoTester pH2 — new and economical quality pH testers designed for fuss-free pH measurements.

OHAUS™ Starter pH Pen Meters

Convenient pH testing. OHAUS Starter pH Pen Meters offer a convenient way to measure pH, or the relative acidity or alkalinity of a sample at a given temperature. The pH pen meters can be completely operated with just one hand, freeing up your other hand to handle samples.

Osteometric Board

Useful measuring tool for every forensic lab.

Eisco 8 Piece Plastic Sieve/ Strainer

Six plastic sieves with stainless steel mesh, cover and bottom collector.

Fisherbrand™ Measuring Ruler

Useful conversion tables make this a valuable laboratory tool.

Student Screen Sieves Set

Separate soil ranging in size from pebbles to silt.

Liquid Measuring Cup Set

Three measuring cups with handles.

Fisherbrand™ Traceable™ Dual Display Light Meter

Zero reference settings for four light sources: tungsten, fluorescent, daylight and mercury. Fisherbrand Traceable Light Meter has two displays with easy-to-read, jumbo-sized 1.38 in. high (3.5cm) digits show lux or foot-candles and the selected light source (daylight, tungsten, fluorescent or mercury).

EISCO Plastic Vernier Caliper

Columbus-type caliper with dual scale.

Dynalon™ Plastic Utility Pail

Lightweight, multi-use storage pail with carrying handle.

Digital Meters

Designed for simple, accurate test readings.

Solid Hard Maple Meter Sticks

Premium quality, solid North American Maple.

LaMotte™ Soil Sampling Tube

Easy-to-use, easy-to-clean, galvanized-steel sampling tube.

LaMotte™ Insta-TEST™ Low Range Phosphate Test Strips

Measures phosphate levels from 0, 100, 200, 300, 500, 1000, 2500 ppb in 15 seconds

Science First™ 1.5L Water Sampler

Retrieves with ease — one line means no more tangles.

Light and Moisture Meter

Instantly measures soil moisture and light conditions — no batteries required.

Geiger Counter, Digital Readout

Compact, sturdy, digital instrument for field or lab radiation measurement.

Fisherbrand™ Pocket Digital Light Meter

Compact meter reads from 0 to 1999 foot-candles with resolution from 0.1 to 1.

SAFE-T™ Angle Ruler

Versatile ruler with black markings for construction and measurement of angles, triangles and other geometric shapes.

LaMotte™ Kick-Net

Strong net designed for rapid bioassessments.

LaMotte™ Dissolved Oxygen Sampler

Simplified dissolved oxygen water sampler designed for use in the field.

Wind-Up Measuring Tapes

Choose from three lengths

Lab-Aids™ Fresh Water Test Kits

See why it is sometimes necessary to hold back the forces of nitrogen.

Fieldmaster™ Mini-Surber

Catch invertebrates that live in the stream bottom.

Geiger Counter

Large four-digit readout shows counts per minute or continuous counting.

English/Metric Tape Measurer

60 in. long (150cm) plastic tape.

Angle Ruler

Measure inches, centimeters and degrees using this flexible angle ruler.

OHAUS™ Starter Water Analysis Portable Meters

Portable, lightweight meters feature productivity and versatility in the field or lab. OHAUS Starter Water Analysis Portable Meter is a compact meter with intuitive software/organized display for ultimate usability.

12-Inch Rulers

Made of shatter-resistant material.