Product Description
The vernier caliper is usually used to measure the diameter of circular objects. The circular jaws of the vernier caliper fit perfectly on the circumference of round objects. Vernier caliper consists of two scales, the main scale which is fixed, and a moving vernier scale. The main scale has readings in millimeters.
The Digital Salinity Meter is a compact, fast, and accurate instrument for measuring dissolved salt content in water and aqueous solutions. Ideal for laboratories, aquaculture, food & beverage, environmental testing, RO/boiler plants, and education. With automatic temperature compensation (ATC), one-touch calibration, and a bright digital display, it delivers reliable results in the field or at the bench.
Key Features
-
Wide measuring range: up to 070 ppt (070 g/L) / 07.0% salinity (model-dependent)
-
High accuracy: 1% of full scale or better
-
ATC: automatic temperature compensation, 050 C
-
Backlit digital display: clear readings of salinity, temperature, and mode
-
Multiple units: ppt, % (w/v), PSU (practical salinity units); optional conductivity (S/cm, mS/cm) and TDS modes
-
One-touch calibration: single- or multi-point with standard solutions
-
Replaceable electrode: durable conductivity/salinity probe with temperature sensor
-
Data hold & auto-off: saves battery and locks readings
-
IP65 splash-resistant handheld housing (handheld model)
-
USB/Bluetooth (optional): log and export data
Technical Specifications (Typical)
-
Salinity Range: 070 ppt (07.0%); Resolution 0.1 ppt; Accuracy 1% FS
-
Conductivity Range (optional): 0200.0 mS/cm; Resolution 0.1 S/cm to 0.1 mS/cm (auto-range)
-
TDS (optional): 0100 g/L (model-dependent)
-
Temperature: 050 C; Resolution 0.1 C; Accuracy 0.5 C
-
ATC: Yes, 050 C; temperature coefficient adjustable
-
Calibration: 13 points using certified standards (e.g., 12.88 mS/cm, 80 mS/cm)
-
Probe: Graphite/platinum-tipped conductivity cell with built-in thermistor; cab
Precision Measurement with ConfidenceThis vernier caliper delivers dependable accuracy up to 0.02 mm, enabling users to measure internal, external, and depth dimensions with assurance. Its mechanical, analog operation makes it suitable for varied industrial and laboratory environments, eliminating the need for batteries or electronic maintenance.
Robust Build for Daily UseConstructed from mild steel with a polished or chrome-plated body, the caliper is designed to withstand regular handling. Its robust structure and smooth finish ensure long-term performance despite frequent usage in manufacturing, engineering, or academic settings.
Manual OperationNo Power RequiredBeing a manual mechanical device, this vernier caliper requires no electrical power supply, which enhances its reliability in remote or resource-limited environments. The analog scale offers clear, precise readings, ideal for professionals and students alike.
FAQs of vernier caliper:
Q: How do you use the Standard Vernier Caliper for measuring dimensions?
A: To use the Standard Vernier Caliper, position the object between the jaws for external measurements, inside the jaws for internal dimensions, or use the depth rod for depth. Gently close the jaws or extend the rod, and read the measurement on the analog scale with a resolution of 0.02 mm.
Q: What materials and finish are used in this vernier caliper?
A: This vernier caliper is made from mild steel (MS) and is available with either a polished or chrome-plated finish, providing both durability and a sleek appearance.
Q: Where can this vernier caliper be effectively used?
A: The caliper is suitable for use in engineering workshops, manufacturing plants, laboratories, educational institutions, or quality inspection environments, thanks to its manual operation and high precision.
Q: What is the main benefit of using a manual, non-electric vernier caliper?
A: A manual vernier caliper does not depend on batteries or power sources, making it reliable and always ready for use in any environment. It also delivers consistent accuracy up to 0.02 mm.
Q: When should this type of caliper be selected over digital types?
A: Choose this standard vernier caliper when you need a simple, maintenance-free tool for accurate measurements, especially in environments where electronic devices may be unsuitable or difficult to maintain.
Q: What is the measurement range and resolution of this caliper?
A: The Standard Vernier Caliper offers a measuring range of 0150 mm and provides a fine resolution of 0.02 mm, making it suitable for precise work.
Q: How can dealers, distributors, or traders in India procure these calipers?
A: Dealers, distributors, exporters, manufacturers, producers, service providers, suppliers, traders, and wholesalers across India can source these vernier calipers by contacting the manufacturer or authorized supplier for bulk inquiries.