Resistivity meters measure the resistivity of fluids, slurries or semi-solids.  These solid state electronic instruments are designed to meet the needs of field and laboratory personnel for resistivity measurement according to API procedure.
Resistivity Range: 0.01 to 100 Ohm-Meters
Temperature Range: 10 to 50℃

The Methylene Blue Test determines the amount of reactive solids in a fluid sample, based on the cation exchange capacity of the solids.

Adaptable for use as a control parameter for waste disposal facilities The Model CST-440 Capillary Suction Timer (CST) consists of a digital timer, sample cell, and a specially selected filter paper composed of unidirectional fibers.

The  Cementing Constant Speed Blender facilitates the preparation of oil well cements for testing according to the guidelines stated within API Specification 10.
 
Two   preset speeds of 4,000 and 12,000RPM
 
Variable Speeds Range:0-18,000 RPM 

The HTHP Filter Press is designed to evaluate the filtration characteristics of drilling fluids, cement slurries, fracturing fluids, and completion fluids under elevated temperatures and pressures.
Maximum   Temperature : 350℉ (177℃)
175ml Double Capped Sample Cell for Ceramic Disks

We use viscometers that routinely measure viscosity as a function of shear rate together with rheometers that can characterize the solid-like properties of the same material.API Tests Pre-programmed,6 presets 600, 300, 200, 100, 6, 3
Push button design for easy operation and better control

The Atmospheric Consistometer is used for conditioning cement slurries as specified within API Specification 10. Determination of rheological properties, examination of free water content, and valuation of the API fluid loss test all require that the cement slurry be pre-conditioned by an Atmospheric Consistometer. 

The Filter Presse is the most effective means of determining the filtration properties of drilling muds and cement slurries.
500ml Sample Cell, Working pressure is 100 psig and the filtering area is 7.1-in2.
Hand Pump pressure  assembly

The Shearometer is a measuring device used to determine the gel strength of drilling mud. 
The Shearometer Kit consists of two 5-gram, 3.5 x 1.4 inch, 
The graduated scale measures gel strength in 0～20Pa.
 

Used to determine the quantity of liquids and solids in a drilling fluid
with Electronic Temperature Control
Sample   Cup: 50 mL capacity Working   Temperature: 930°F ± 70° F (516 ±22°C).

The Permeability Plugging Apparatus (PPA) is designed to provide accurate simulation and measurement of down-hole static filtration.
Pressure rating: 5,000 psig (34,473 kPa)
Temperature rating: 500°F (260°C)

The Model RCMB Series Mud Balance provides a simple, practical method for accurate determination of fluid density.
Measuring   Range (2 Scales): 0.8-13 1b/gal (0.1-1.5 gms/cm3)   Material: Stainless Steel