Soil Chemical Content Analysis

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Waterproof EC Meter
Spectrum Waterproof EC Meter

Product Features
  • Spectrum Waterproof EC Meter measures four parameters; Conductivity, TDS, Salinity and Temperature
  • 6 units of measure: µS/cm, mS/cm, ppm, ppt, mg/L and g/L
  • Internal memory stores up to 15 labeled readings for easy recall
  • Adjustable conductivity-to-TDS ratio factor (0.4 to 1.0)
  • Accuracy: ±2%
  • Measurement ranges – Conductivity: 0.00 to 199 µS/cm, 200 to 1,999 µS/cm or 2.00 to 19.99 mS/cm – TDS: 0 to 99.9 mg/L, 100 to 999 mg/L or 1.00 to 9.99 g/L – Salinity (fixed ratio of 0.5): 0 to 99.9 ppm, 100 to 999 ppm or 1.00 to 9.99 ppt – Temperature: 32 to 194ºF (0.0 to 90.0ºC)
  • Includes conductivity cell, protective sensor cap, sample cup with cap, four SR44W button batteries and 48 in (1.2 m) neckstrap
  • Calibration standard sold separately

Spectrum Economy pH/EC Meter
Spectrum Economy pH/EC Meter

Product Features
  • Spectrum Economy pH/EC Meter is combination pH and electrical conductivity (EC) probe
  • 150-hour battery life
  • Automatic temperature compensation
  • 0.68 TDS ratio calculation
  • Accuracy: ±0.2 pH and 2% EC scale
  • Includes handheld meter, calibration solution and carrying case

D-54 pH/EC Meter System
Spectrum D-54 pH/EC Meter System

Product Features
  • Spectrum D-54 pH/EC Meter System is multifunction pH/EC Meter Provides Laboratory Accuracy In A Durable In-Field Model
  • The manufacturer of the well-accepted Cardy Ion and Twin Meters offers the versatile, portable D-54 meter. It measures both pH and EC in water, soil, nutrient solutions and more with laboratory accuracy.
  • The waterproof design and the shock-and break-resistant pH electrode make it ideal for use in wet weather and severe environments. The pH electrode is covered with a durable film that protects it even if dropped.
  • The D-54 system includes meter, pH and conductivity electrodes, pH 4 & 7 calibration standards, 1.41 mS EC standard and one 9-volt battery.

FieldScout SoilStik pH Meter
Spectrum FieldScout SoilStik pH Meter

Product Features
  • Spectrum FieldScout SoilStik pH Meter flat surface electrode measures pH in soils, semi-solids, solids and liquids - no more electrode breakage or clogged junctions
  • RENEW indicator tells user when it’s time to replace your electrode.
  • CAL alert tells user it’s time to recalibrate.
  • Memory records and recalls 15 sequentially tagged readings allowing detection of changes over time
  • 1- or 2-point calibration: automatically recognizes buffer solutions
  • Automatic temperature compensation
  • Simultaneous display of pH and temperature
  • Display indicates when the reading has stabilized
  • Data Hold, auto power off and low battery indication
  • Waterproof design (IP57) floats in water and protects the meter in wet environment
  • Includes flat surface pH electrode, protective sensor cap, rinse bottle, two CR2032 batteries, 4 & 7 pH standard solutions and soft case

IQ 150 pH Meter
Spectrum IQ 150 pH Meter

Product Features
  • Spectrum IQ 150 pH Meter make direct soil or solution pH readings with either a pointed-tip or pH/Temperature electrode
  • ISFET non-glass electrode stores dry
  • Instant, accurate measurement of pH in soil media, water, or nutrient solutions
  • Narrower (3/16 inch [0.474 cm]) point is ideal for small plug trays
  • Engineered to withstand a 10 ft (3 m) drop onto concrete
  • Automatic or manual temperature compensation
  • 1- or 2-point calibration
  • Includes carrying case, pH 4 & 7 standard solutions, and one 9V battery

FieldScout pH 110 Meter
Spectrum FieldScout pH 110 Meter

Product Features
  • Two probe options available, flat end or pH/temp electrodes
  • Geo-reference your data by connecting to any GPS receiver with serial output
  • Spectrum FieldScout pH 110 Meter equipped with internal data logger and RS-232 port
  • Records 4,096 measurements (1,488 with added GPS/DGPS option)
  • Configure and download meter with FieldScout software (included)
  • Compatible with SpecMaps online web-mapping application 
  • Includes hard carrying case, software, PC cable, four AA batteries and pH 4 and 7 standards

pH/mV Meter
Spectrum pH/mV Meter

Product Features
  • Spectrum pH/mV Meter economically measure soil surface or solution pH
  • 3 Probe options: Flat-end Probe (Soils), Spear-tip Probe (Soils), and ATC pH Probe (Liquids)
  • Backlit LCD screen
  • Automatic temperature compensation (when ATC Probe is attached)
  • Automatic buffer recognition
  • Hold function to capture current readings
  • Recall of min/max readings
  • pH Range: 0.00 to 14.00 (Accuracy ±0.02pH)
  • mV Range: -499 to 499 mV
  • 6-month warranty on probe
  • Includes a 9V battery, pH 4 and 7 calibration standards and hard case

Soil Nitrate Kit W/30 Samples
Spectrum Soil Nitrate Kit W/30 Samples

Product Features
  • Spectrum Soil Nitrate Kit W/30 Samples for use with Cardy Twin Nitrate Meter

Sampling Rolls
Spectrum Sampling Rolls

Product Features
  • Spectrum Sampling Rolls  for use with Cardy Potassium Na+ and K+ Meters
  • Sampling rolls - 5 Rolls

Spectrum N-Check

Product Features
  • Spectrum N-Check Comes complete for 50 tests.