A miniature, value-priced, waterproof data logger for temperature and light monitoring applications; stores 52K measurements.
IMPORTANT INFORMATION
Requires HOBOware software and either an Optic USB Base Station or a HOBO Waterproof Shuttle (U-DTW-1).
HOBOware Pro is required when using the HOBO Waterproof Shuttle. See compatible items below.
VH400 Soil Moisture Sensor Probe Specifications
Power consumption: < 13mA
Supply Voltage: 3.5V to 20 VDC.
Dimensions See drawing.
Power on to Output stable: 400 ms
Output Impedance: 10K ohms
Operational Temperature: -40ºC to 85ºC
Accuracy at 25°C: 2%
Output: 0 to 3V related to moisture content
Shell Color: Red
Voltage Output Curves: Curves, Piecewise...
514‐05 0.5% NaCl Standard Solution
For calibration point of LAQUAtwin Salt-22 and LAQUAtwin Salt-11 meter
Each bottle of calibration solution allows for approximately 30 calibrations
Volume of each bottle 14 ml
514-23 12.9 mS/cm Conductivity Standard Solution
514-23 Conductivity Standard Solution 12.9 mS/cm
6 bottles of 14 mL
For LAQUAtwin B-771, EC-11, EC-22, EC-33
514-50 NaCl Standard solution 5.0%, 6 x 14 ml
5.0% NaCl Standard Solution 514-50
6 bottles of 14 ml
For Cardy C-121 and LAQUAtwin B-721, Salt-11 and Salt-22
514‐22 Conductivity Standard 1413 uS/cm, 6 x 14 ml
For calibration point of LAQUAtwin EC-11, LAQUAtwin EC-22, LAQUAtwin EC-33 meter
Each bottle of calibration solution allows for approximately 30 calibrations
Volume of each bottle 14 ml
Set of 6 bottles
EC220 Handheld Conductivity/Resistivity/Salinity/Total Dissolved Solids/Temperature Meter
Only the Meter
EC220-K
Package Details:
LAQUA EC220 Conductivity/Resistivity/Salinity/TDS/Temperature meter
2 x AA batteries
Manual and quick guide
9383-10D plastic-body, Ti/Pt black conductivity probe (k=1.0) integrated with temperature sensor
84 µS/cm, 1413...
K‐11 LAQUAtwin Pocket Water Quality Meters
HORIBA's unique compact meter integrates the electrode, display and sample container to enable simple, effective on-site testing by direct measurement from a single drop
LAQUA PC220
Standard portable waterproof meter with backlit LCD, non-slip shock and scratch resistant housing, built-in electrode holder and foldable meter stand in a durable carrying case for routine water quality testing in the field.
LAQUAtwin Ca‐11 Calcium Ionometer
Your lab-in-a-pocketHORIBA's unique compact meter integrates the electrode, display and sample container to enable simple, effective on-site testing by direct measurement from a single drop.
LAQUAtwin Ca‐11C‐1 LAQUAtwin iCa Checker Calcium Ionometer
it is a calcium meter used to measure Hypocalcemia in bovine blood. It measures calcium reliably and is very easy to use. It takes only a few minutes to give a result, making it an ideal instrument to know the health status of your cow.
Specifications:
Range: 0.1 to 5.0 mmol/L.
Resolution: 0.1...
LAQUAtwin F‐11 Fluoride Ionometer
It is a fluoride meter used in a wide variety of analyses and measurements. It measures fluoride reliably and is very easy to use. It takes only a few seconds to give a result, making it an ideal instrument for field analysis.
Especificaciones:
Rango: 0,1 a 990 ppm.
Resolución: 0,1 a 10 ppm.
Precisión: ± 2 % del valor de...
Salt-22 LAQUAtwin Pocket Water Quality Meter
The only pocket meter that directly measures the sodium ion concentration in a 0.3 mL sample (or 0.05 mL with Sampling Sheet B) and converts it to salinity or NaCl salt concentration. No beaker is needed to calibrate the meter or measure a sample. Simply place a few drops of the standard or sample on the...
LAQUA‐EC210‐K EC 210 Portable Conductivity Meter (Series 200)
Measures conductivity, salinity, resistivity, total dissolved solids (TDS) and temperature. Features IP67 protection system. Backlit LCD display that allows simultaneous reading of conductivity, actual sample temperature and measurement duration. Automatic scale change to obtain the reading...
PH210K Portable pH Meter, perfect for accurate measurements in drinking water and wastewater analysis, environmental measurement, agriculture, aquaculture, industrial and process water.Kit includes:
Portable waterproof pH/ORP/temperature meter.
9652-10D Gel pH Combination Electrode Gel pH Electrode
pH 4.01, 7.00, 10.01 pH Buffers (60ml)
Carrying Case
2 x...
Na-11 LAQUAtwin Pocket Water Quality Meter
The only pocket meter that directly measures sodium ion concentration in 0.3ml sample (or 0.05ml sample with sampling sheet B). Unique sensor allows measurement of viscous liquids, solids, and even powder samples. No need for a beaker to calibrate your meter or measure a sample. Just place few drops of the...
LAQUAtwin NO3‐11 Nitrate Ionometer
This is a nitrate meter used in a wide variety of analyses and measurements. It measures nitrate reliably and is very easy to use. It takes only a few seconds to give a result, making it an ideal instrument for field analysis.
