2018-2019 Horticultural Catalog

Advanced Horticultural
Soil Testing Labs
A complete soil-testing lab, designed to provide the grower, ag-consultant or researcher
with immediate, accurate and economical soil analysis in the field or in the lab.
SMART 3 Electronic Soil Lab 1985-05
MODEL NO. 1985-05 (SCL -12)
• The LaMotte Model SCL-12 is designed to provide
immediate and economical soil analyses in the field without
sacrificing accuracy.
• The Model SCL-12 is a self-contained, electronic soil
analysis laboratory that provides accurate answers
anywhere for fifteen soil factors, including available forms
of macronutrients and critical micronutrients.
• The SMART 3 Colorimeter instantly analyzes color reactions
developed in nutrient tests.
• Colorimeter test for nitrate nitrogen, nitrite nitrogen,
ammonia nitrogen, phosphorus, potassium, sulfur, copper,
iron, manganese and zinc. Also calcium, magnesium
chloride, pH and EC
• Display readings are multiplied by a conversion factor, to
provide a result in parts per million (ppm) or pounds per
acre (lb/acre)—no further calculations are necessary.
• Each accurately standardized system is furnished in an
individual plastic module for quick distinction.
• All tests are performed quickly on easy-to-prepare soil
extracts, based on Mehlich I extraction. 20 tests provided.
• Critical soil pH measurements are performed quickly and
reliably with a battery-powered pH 5 meter.
• The meter measures the pH of a one-to-one solution of
soil and distilled water over the range of 0-14 pH units to a
sensitivity of ±0.01 pH.
• Soluble Salt levels in soils and irrigation waters are
monitored accurately with a TDS 6 meter, measuring
Dissolved Salts from 0-999+ ppm.
SHIPPED FOB: Maryland
Horticulture Combo
Tester – pH/EC/TDS/T°
For quickly measuring pH, conductivity,
TDS and temperature. An easy-to-replace
pH electrode and graphite conductivity
electrode provides greater accuracy
Specifications (HI98130):
RANGES
pH: 0 – 14
EC: 0 – 20 mS/cm
TDS: 0 – 10 ppt
Temp: 0 – 60ºC/32º – 140ºF
ACCURACY
pH: ±0.05
EC/TDS: ±2% F.S.
Temp: ±0.5ºC or ±1ºF
SIZE
6.4 x 1.6 x 1”/ 3.5 oz
CALIBRATING
pH: Automatic
pH 4.01/7.01/10.01
EC/TDS: Automatic
12.88 mS/cm (1288 ops)
Catalog # Each
42-12120 $ 3,480.00
Soil Testing Instruments
Hydroponics Combo
Tester pH/EC/TDS/T°
Features the same functions as the
Horticulture Combo Tester, but with smaller
EC and TDS ranges for greater accuracy in
low-feeding hydroponic systems.
Specifications (HI98129):
RANGES
pH: 0 – 14
EC: 0 – 3999 u S/cm
TDS: 0 – 2000 ppm
Temp: 0 – 60ºC/32º – 140ºF
ACCURACY
pH: ±0.05
EC/TDS: ±2% F.S.
Temp: ±0.5ºC or ±1ºF
SIZE
6.4 x 1.6 x 1”/ 3.5 oz
CALIBRATING
pH: Automatic
pH 4.01/7.01/10.01
EC/TDS: Automatic
12.88 mS/cm (1288 ops)
Catalog # Each
Horticulture Combo Tester - pH/EC/TDS/T˚ 42-50060 $ 155.00
Hydroponics Combo Tester - pH/EC/TDS/T˚ 42-50050 155.00
pH 7.01 Calibration Buffer Sachets (25 x 20 mL) 42-50490 26.00
pH 10.01 Calibration Buffer Sachets (25 x 20 mL) 42-50480 26.00
12.88 mS/cm Conductivity Standard (25 x 20 mL) : Hort Combo Tester 42-50410 27.10
1413 lu S/cm Conductivity Standard (25 x 20 mL) : Hydro Combo Tester 42-50550 26.00
Additional Electrode (can be used with either tester) 42-52210 57.50
Refill kits
are also available
as Special order
Both meters have approximately 100 hours of continuous battery life and compensate for variations in temperatures.
ADDITIONAL TEST & BUFFER SOLUTIONS ARE LISTED ON PAGE 221
USEFUL TIPS
Electrical Conductivity
mS = millisiemens
lu S = microsiemens
1 mS = 1,000 l u S
TDS: Total Dissolved Solids
ppm = parts per million
ppt = parts per thousand
soil testing labs & instruments
800-325-3055
www.hummert.com
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