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Four-digit display for full 9999 readings with autoranging capability up to 200 ppt/200 mS
Powerful microprocessor-based surface-mount circuitry
Display prompts for simple pH calibration
Real Time Clock
Memory for 100 readings with Date & Time Stamp
Factory-calibrated with NIST traceable solutions, each PoolPro may be supplied with both certification of traceability & NIST traceable solutions for definitive calibration
pH/ORP Sensor protective cap
Fully automatic temperature compensation
Auto-shutoff maximizes the life of the single 9V battery to more than 100 hours/5000 tests
Non-volatile microprocessor provides data back-up, even when the battery is changed; this assures all calibrations and memory data are retained
Extended life pH/ORP sensor is user-replaceable in the field
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The total TDS is a mass estimate and is dependent on the mix of chemical species as well as the concentration while conductivity is only dependent on the concentration of chemical species. Some applications require the measurement of Total Dissolved Solids (TDS) in mg/L, parts per million (ppm) or parts per thousand (ppt). The TDS concentration can be obtained by multiplying the conductivity
value with a factor which is empirically determined. Eutech offers meters that allow the direct reading
of TDS values. These include the TDSTestr™ series, EcoScan TDS 6, CyberScan Standard Portables CON 11, CON 110 and Waterproof Portable CON 410. Bench meters for advanced level laboratory research are the CyberScan CON 510, CON 1500 and colour touchscreen research-grade CON 6000.
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Features:
- Rugged design for handheld or bench top use, neckstrap for "hands-free" operation.
- Large 3-1/2 digit LCD built into adjustable "flip-up" cover.
- Wide measuring range from 10 to 19,990 uS/cm for conductivity or 10 to 19,990 ppm for TDS.
- Calibrate for changes in cell constants via a cell adjust.
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PART # SBS-2500
DIGITAL SPECIFIC GRAVITY TESTER
Battery testing has never been this easy. Simply insert the nozzle of the digital hydrometer into the battery, depress the finder pump, and extract a few drops of electrolyte. Touch one button and the processor does the rest. Within seconds you have an accurate reading of temperature compensated specific gravity and electrolyte temperature.
Field studies show time savings of at least 5 times (500%) using the SBS-2500 Digital Hydrometer over a standard glass hydrometer and thermometer.
This digital hydrometer will log up to 1,100 individual S.G. & temperature readings that can later be uploaded to a laptop or PC running the included software
ADDITONAL PARTS:
SBS-2500 O-RING
SBS-2500 SAMPLE PUMP
SBS-2500 PRINTER
SBS-2500 TUBE/WASH
SBS-2500 SPARE PARTS KIT
SBS-2500 CASE
SBS-2500 CD
SBS-2500 LIGHT
SBS-2500 LIGHT BATTERY
SBS-2500 COMM CABLE
SBS-2500 ADAPTER
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PART #SBS-2002
DIGITAL SPECIFIC GRAVITY TESTER KIT
Battery testing has never been this easy. Simply insert the nozzle into the battery, depress the finder pump, and extract a few drops of sulfuric acid (H2S04) electrolyte. Touch one button and the processor does the rest. Within three seconds you have a temperature compensated accurate reading of specific gravity and temperature.
Field studies show time savings of at least 5 times (500%) using the SBS-2002 Digital Hydrometer over a standard glass hydrometer and thermometer.
ADDITIONAL PARTS:
SBS-2002 KIT SPARE PARTS KIT
SBS-2002 SAMPLING TUBE
SBS-2002 O-RING GASKET
SBS-2002 HOLSTER W/BELT
SBS-2002 CALIBRATION
SBS-2002 CALIBRATION CERTIFICATE
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The new CarboQC from Anton Paar is a portable, robust measuring instrument for the determination of dissolved CO2 in beverages. The analysis is based on the patented Multiple Volume Expansion method to eliminate the influence of other dissolved gases such as air or nitrogen. The instrument is highly accurate, simple to operate, requires low sample volumes and provides rapid results.
Be it soft drink production, brewing industry, mineral water production, wine or even sparkling wine production, the CarboQC allows the precise measurement of the CO2 content in less than two minutes.
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Density/Specific Gravity/Concentration Meter - DMA 4500
The DMA 4500 was built to measure round the clock. Its rugged design and minimum required lab space make it a welcome addition to any lab.
The patented reference oscillator (AT 399051) allows measurement immediately after changing the measuring temperature, so you don't have to wait for long periods of time between measurements.
The DMA 4500 requires only 40 seconds to measure each sample, increasing the efficiency in your lab. Connect a sample changer to automate filling and cleaning procedures, freeing lab personnel for other tasks.
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Concentration, Water Content and Dry Substance measured by microwaves
Your Advantages:
High selective sensitivity to water
High accuracy and long-term stability
even for difficult products
Simple installation, insertion directly
on the existing pipelines, vessels, chutes etc.
Simple start-up, system supported sample taking,
automatic calibration and graphic display
Accurate and reliable measurement
due to two highly stable PLL-synthesizers
and multi-frequency technology
Durable sensor measuring cells with wear resistant
smooth walled PTFE lining
Contactless measuring cell without installed
measuring antenna
High operational safety and standards of quality
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The compact, rugged Thermo Scientific SGD-O is the most reliable non-contacting density gauge for monitoring fluid density, including PPG, PPA and SGU, in the oilfield during fracturing and cementing. Capable of enduring high shock and vibration yet lightweight, this advanced device features rapid response and high accuracy to improve consistency, safety and overall performance. Engineered to withstand the extreme moisture and high humidity of oilfield environments, it rapidly indicates variations in slurry density and proppant concentration during fracturing and cementing operations. The SGD-O is comprised of three components: the source and detector work together to measure the fluid density while the remotely located electronic transmitter provides a clear digital display of the measurement. This advanced gauge measures through any pipe thickness, with the detector providing response in three to five seconds and accuracy of ±0.1 pounds per gallon. The transmitter can be mounted up to 100 feet away from the gauge to ensure worker safety. It can be powered by a readily available 12 or 24 volt power supply and features quick disconnect connectors for cable and transmitters. The SGD-O is also easy-to-install and use and has minimal maintenance requirements.
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Microprocessor-controlled instrument amplifier with integrated controller for water analysis of:
pH
Redox
Ion concentration
Electrolytic conductivity (conductive and inductive)
Active chlorine concentration
Total chlorine concentration
Chlorine dioxide concentration
Oxygen concentration
Ozone concentration
Hydrogen peroxide concentration
Features:
Backlit 2-line alphanumeric LC display with measuring units
Clear text human-machine interface with only 5 touch keys
Password protection against unauthorized operation
Temperature compensation manual or via Pt 100 / 1000 / NTC 22 kOhm (3-wire)
Galvanic separation of inputs and outputs
2 analog outputs, user configurable
Integrated controller with 2 switching points
2 limit switches with time-delay, allocated to alarm relay
Display of operating and status messages
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For density measurements on:
- milk, fruit juice, other food liquids
- oil products
- colours, paints
- galvanic baths
- pharmaceutical and cosmetics products
Features:
- Accuracy and readout: 5 x 10-5
- Net weight: 7,5 Kg
- Autocalibration with internal calibration mass
- Range of the relative density measurement: 0.5-2.25
- Termometric probe Pt 100 1/3 DIN, accuracy ± 0.05 °C, readability 0.1 °C
- Availability of grams readout
- RS 232 serial output
- Mains supply voltage: 220 V -15% /+10% 10 VA
- Dimensions: W210xD355xH350 mm
- Metrological approval
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Das batteriebetriebene tragbare Dichtemessgerät ist weltweit das meistverwendete dieser Art. Entwickelt für den Einsatz im anspruchsvollen industriellen Alltag, misst das DMA 35n Dichte, relative Dichte sowie diverse Konzentrationen (z.B. Alkohol oder API-Zahl). Alle Messergebnisse sind temperaturkompensiert. Über eine Pipettenpumpe wird die Messzelle befüllt. Sekunden später erscheinen die Ergebnisse.
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Membrane covered galvanic
oxygen sensor
• Temperature compensation
• Up to 6 months usage of membrane
• High signal resolution
• Rapid response
• Waterproof sensor (IP 68 – 2 bar)
• Incl. calibration vessel OxiCal®-SL
• Membrane leakage monitoring
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Concentration measurement (System Aquasant-MT)
The concentration measuring system measures the product concentration of organic product mixtures with one variant, taking also in account the product temperature. Surveillance of chemical reactions directly in the production line (Determination of the end point).
Measuring principle: High resolution impedance measurement
Fast product temperature measuremnt
Adaptive automatic temperature linearization
Concentration measurement
digital (Relay output) pre-alarm/alarm
analog (0/4 - 20 mA) programmable
RS-232-interface and visualization software for parameterization, online data input or data evaluation from the memory
Self controlled measuring circuit
Hazardous area version
II (2) G [EEx ia] IIC ; SEE 99 ATEX 2469; CE 0499 EMV STS 024 CE
Sample of concentration measurements of organic mixtures with one variant
Ethyl alcohol (Ethanol) in 1-propanol
Ethyl alcohol (Ethanol) in toluene
Water content in isopropanol
Acetic anhydrid in acetic acid
0-1 % water in formic acid
15 - 20 % N-Bulitium in toluene
0-10 % ethyl alcohol (Ethanol) in demin. water 1-7 µS
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The digital salt-meter, ES-421 employs a funnel-shaped sensor section ( conductivity ) , which measures the salt % of a sample ( dilute solution of soy sauce, ketchup,mayonnaise, Worcester sauce, sqeezed juice of pickles, etc. ) very small sample needed ( 1.0ml approx. is enough for measurement ) .
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OX60
WPA's OX60 meter is based on proprietary Application Specific Integrated Circuit (ASIC) design and uses a new low cost 12mm diameter galvanic DO probe that is easy to use. This compact meter is ideal for indoor and outdoor applications.
OX100
The OX100 Dissolved oxygen meter is designed to overcome the traditional problems with field calibration and lack of reliability associated with many DO instruments.
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DO stands for Dissolved Oxygen, which is the measure of amount of gaseous oxygen dissolved in a solution. In theory, the amount of DO in a solution is dependent on 3 factors, namely temperature, salinity and atmospheric pressure. The measurement of DO requires a special DO electrode that is made up of an anode, a cathode, electrolyte solution and a gas permeable membrane.
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Dissolved Oxygen Probes
Select from a full range of Orion Dissolved Oxygen Probes for both field and laboratory applications.
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The YSI 5300A Biological Oxygen Monitor is ideal for a variety of teaching and research applications in the laboratory. The 5300A measures oxygen consumption and evolution in a variety of samples including respiration, oxidative activity, and cellular metabolism studies.
The 5300A utilizes Clark-type polarographic oxygen probes immersed in magnetically-stirred sample chambers, and produces oxygen uptake or evolution curves in two to 15 minutes. This two-channel instrument offers simultaneous display, recorder outputs, and RS-232 serial output for monitoring the results of each evaluation of samples.
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Model HPM 4/6 portable vacuum meters are compact, hand-held, digital display, battery operated control units. When combined with the Hastings Instruments rugged thermopile sensors, they become vacuum instruments designed for portability and ease of use in applications where AC power is not readily available.
The lightweight control units operate with a standard 9 volt battery, and are available for display in units of Torr or mbar. Additionally, they can be calibrated to an individual sensor or set for average sensor output to test many different sensors of the same type. They are switchable to offer display for both the DV-6 (0.001 to 1 Torr) and the DV-4 (0.01 to 20 Torr) sensors without re-calibrating. These sensors are rugged, noble metal sensors which are resistant to corrosion and can be ordered with a variety of system connections to meet your system's requirements such as VCR(R), KF 16, KF 25, Glass, MiniConflat™, etc.
VCR is a registered trademark of Cajon Company.
MiniConflat is a trademark of Varian Associates, Inc.
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Features:
- Microprocessor based design with large LCD displays Conductivity or TDS or Salinity and Temperature simultaneously..
- Rugged design with splash proof housing for handheld or bench top use, neckstrap for ¡°hands-free¡± operation.
- Automatic Temperature Compensation(ATC) and degree ¡æ/¨H switchable.
- Simple to calibrate by one button, 3 ranges of standardizing solution are necessary for the automatic calibration recognition procedure.
- Memory function stores and recalls up to 25 points. MAX/MIN and data Hold.
- Low battery and consumption indicator. Auto shut off after 10 minutes of non use, but except status at MAX/MIN mode.
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Features:
- Microprocessor based for fast and accurate measurements.
- Large LCD display DO and Temperature Simultaneously.
- Simple to calibration by one keyboard and automatic temperature compensation.
- Memory stores and recalls up to 16 points and Data-hold-funtion.
- Low battery and consumption indicator. Auto shut off after 10 minutes of non use.
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