• Large backlit dual LCD simultaneously displays measurement and temperature
• 2 or 3 point pH calibration for better accuracy (4, 7, and 10pH)
• Automatic Temperature Compensation
• Memory stores up to 150 readings
• Readings can be captured directly to a PC via the built-in USB interface
• Stirrer with 30, 60 and 120 minute timer or continuous
• Splash-proof keyboard
• Complete with pH glass electrode, pH calibration solutions (4 and 7pH), Temperature probe, electrode clamp and rod, software and USB cable, AC adapter and Stirrer; WQ510/WQ530 also include Conductivity cell, Conductivity calibration solutions (1413μS and 12.88mS); WQ530 also includes DO probe, plastic burette, polishing paper , 4 membrane caps and DO internal fill solution (30mL)

• 2.75" (70mm) Stainless steel stem
• °C/°F switchable ranges of -40 to 392°F (-40 to 200°C)
• MAX/MIN recall of high and low temperatures
• Data Hold and Auto power Off features
• Digital display with 0.1° resolution
• Dimensions: 5.9 x 0.8 x 0.7" (150 x 20 x 18mm); Weight: 0.7oz (20g)
• Complete with one LR44 button battery and protective cover

Why Your Workshop Needs a Cast Iron Vee Block for Precision

Precision is the heartbeat of every machine shop. When you work with cylindrical parts, stability is your biggest challenge. A Cast Iron Vee Block provides the perfect solution for holding round workpieces during inspection and machining. These tools ensure your measurements remain accurate every single time.

Exceptional Durability and Stability

Most engineers prefer cast iron over other materials. High-quality, seasoned cast iron offers superior vibration damping. This material resists distortion even under heavy loads. Unlike steel, cast iron maintains its shape during temperature shifts. This thermal stability makes it ideal for long-term use in busy workshops.

Key Features of Professional Vee Blocks

Standard Vee Blocks often come in matched pairs. Manufacturers number these pairs to guarantee identical heights.

• 90-Degree Channels: These allow for perfect centering of shafts and pipes.

• Precision Grinding: Every surface is ground square and parallel to tight tolerances.

• Secure Clamping: Many sets include "U" clamps to hold the workpiece firmly.

Common Applications in Engineering

You will find these blocks in various departments. Quality control teams use them with dial indicators to check for roundness. Machinists rely on them for layout work or drilling operations. Whether you are milling a keyway or inspecting a spindle, the Vee block provides a reliable datum.

Investing in a high-grade tool improves your workflow. It reduces errors and saves time on complex setups. If you want repeatable results, choose a seasoned cast iron model for your next project.

• Displays moisture level in wood and building materials such as wall board, sheet rock,cardboard, plaster, concrete, and mortar
• Audible Alert — Tone rate beeps faster as the moisture level increases
• Icons display low, medium and high levels of moisture content
• Easy-to-use, compact-sized design

• Simultaneous numerical and graphical display of Humidity and Temperature readings, plus Time and Date
• Measures Humidity (10 to 95%RH) and Temperature (-20.0°F to 140.0°F) plus included LabVIEW™-based software calculates and graphs Dew Point, Wet Bulb, and GPP (grains per pound)
• Large dual graphical LCD displays with adjustable vertical and horizontal TAC resolution
• Internal memory records up to 49,000 data points and can be transferred to a PC via RS-232 serial port for further data analysis
• LCD indicates percentage of memory remaining
• Replaceable probe does not require recalibration
• Detachable probe extends up to 1 meter for measurements in closed environments