Hanna Water Testing Equipments

We are one of the leading dealers and suppliers of wide range of  Digital Refractometers. Our extensive array is supplied to us by the leading brand Hanna, who have more than three decades of industry experience in manufacturing line.  We have procured digital refractometers from this company. Our digital refractometers are available in three types such as sugar, wine and HI 96821 sodium chloride refractomers. These products are widely used in Food & Beverage, Wine & Chemical industries.  To measure salinity and other features of seawater, Hanna launched HI 96822 digital salinity refractometer.

General and Technical specifications:

• Quick, precise results: Readings are displayed in approximately 1.5 seconds 
• Easy measurement: Place a few drops sample in the well and press the READ key 
• Dual level LCD: Can display primary measurement and temperature readings simultaneously 
• Small sample size: Sample size can be as small as 2 metric drops 
• Stainless steel sample well: Easy to clean and corrosion resistant 
• Single point calibration: Calibrate with distilled or deionized water 
• B.E.P.S. (Battery Error Prevention System): Alert message to inform the users about the low battery power 
• Automatic shut-off:  System shut down after leaving  idle for 3 minutes 
• Automatic Temperature Compensation: For exceptionally accurate measurements 
• IP 65 waterproof protection: Built to perform under harsh laboratory and field conditions

Our company has been offering wide array of Manual Ph/MV Bench Meter. Ph/MV 2009 Bench top meter is provided with high resolution LCD screen to display the test result. Moreover, the system also consists of user friendly dials and is suitable for the processes that use custom calibration point.  At 1 or 2 calibration points, the Ph/MV bench meter has manual operation. In several processes, standard calibration curves like pH or pH4 are far away from the sample values to yield precision result.  Manual calibration allows the users to alter the calibration points of Ph/MV meters up to desired level to attain precision result. Moreover, these instruments are also used in measurement of ion concentration (ISE) or ORP (Oxidation Reduction Potential) in the expanded mV range with electrodes.

Features:

• Large LCD
• Supplied with pH electrode
• Economical
• Simple to operate
• Manual calibration
• Manual Temperature Compensation (MTC)

We are one of the prominent dealers of Microprocessor pH Meters with Large LCD.  These are offered in two models such as pH 211 and pH 213. Chief constituents of both the models are pH electrode, temperature probe, electrode holder, power adapter, electrolyte solution and a starter set of pH 4 and pH 7 buffer solutions (20 ml ea). Moreover, our range is supplied with the user manual guide books.  Our complete array is widely used in quality control laboratories and production plants.  Our range is appreciated for the properties like precision measurement and easy to use.

Specifications:

• The pH 211 is a microprocessor based pH/mV bench meter that is used in quality testing laboratories quality control laboratories and factories
• pH 213 has features similar to  pH 211 with host as an extra feature. With 0.001 pH resolution and ±0.002 pH accuracy, the pH 213 is used in the processes that require precision results
• In measurement mode, pH 213 features an electrode stability indicator that helps to avoid erroneous readings taken while the pH electrode is not yet stable.
• pH 213 also features data memory and recall functions and PC compatibility via an opto-isolated RS-232 port
• Both pH 211 and pH 213 models are provided with all instruction on LCD that guides the user about various stages of the calibration process. Moreover, the mV scale auto-ranges and alters resolution when readings exceed ± 399.9 mV or ± 999.9 mV respectively.

Electrodes:

• HI 7669/2W: Temperature probe
• HI 1131B: Refillable pH electrode with BNC
• Connector and 1 m cable

Accessories (pH 213 only):

• HI 190M Magnetic mini stirrer
• HI 920010 RS232 cable for PC connection
• HI 92000 Windows® compatible software

We are one of the prominent suppliers of EC 215 Conductivity Meter for Laboratory Use.  This instrument is extensively used in physical and chemical research centers. EC 215 uses a 4-ring potentiometric probe with platinum sensors that provide enhanced performance than the typical Amperometric systems.  A potentiometric probe is based on the principle of induction which erases the polarization effects. Two outer rings of the system use an alternating voltage and make a current loop in the solution while 2 inner rings determine the voltage reduction induced by the current loop (which is based on the conductivity of the solution). Using 4-ring process of the EC 215 meter, users can determine the very low or high conductivity levels up to 200 ms/cm without making alteration in the probes.  One point calibration process is performed by adjusting the knob on the front of the EC 215 meter.

Specifications:

• Temperature coefficient p is adjustable between 0 and 2.5% degree C
• Temperature compensation of EC 215 meter reading is automatic and falls in the range of 0 to 50 degree C
• 4 measurement ranges
• 4-ring potentiometric conductivity probe with internal temperature sensor
• Large LCD
• Manual calibration
• Automation Temperature Compensation
• Offered with conductivity probe HI76303, instruction manual and 12 VDC adapter

Electrodes:

• HI 76303              :               4-ring conductivity probe with built-in temperature    sensor

Solutions:

• HI 7033L             :               84pS/cm calibration solution, 500 ml
• HI7030L              :               12880uS/cm calibration solution, 500 ml
• HI 7031L              :               1413uS/cm calibration solution, 500ml

Accessories:

• HI 76404              :               Electrode holder

Our company is involved in trading of Multi-Ranging Meter With 4-ring Potentiometric Conductivity Probe with Platinum Sensors (Item Code: HI-2300). These are used to measure EC TDS, temperature and NaCl. In high conductivity applications and TDS ranges up to 500 ms/cm and 400 g/L, the instrument automatically select the optimum TDS level to ensure precision result. This is a 4-ring potentiometric system with platinum sensors that ensures its high performance over the amperometric systems. By using the four ring method of the meter, users can   determine the very low or high conductivity levels without making alterations in the probes. At point 1 with 6 memorized buffers of the multi ranging meter, the calibration process is automatic.  There are three options for temperature compensation of the meter i.e., ATC between 0 to 60 degree C, MTC and NOTC. Other properties of the measuring instrument are read lock function, GLP, PC compatibility via optional HI 92000 software and stability indicator.  

Ordering information:

• HI 2300 is supplied with conductivity probe, power adapter and instructions

Electrodes:

• HI 76310              :               4-ring platinum sensor EC probe with built-in temp, sensor and 1 m (3.31) cable

Solutions:

• HI7032L              :               1382 POM calibration solution, 500mL
  
  

Accessories:

• HI 76404              :               Electrode holder
• HI 920010           :               RS232 cable for PC connection
• HI 92000             :               Windows compatible software