SPECIALS On Sale!
Force and Torque
Surface and Contour Systems
Bore and Hole Gages
Granite Surface Plates
Temperature and Moisture
CMMs Coordinate Measuring
Reference and Feeler Gages
Indicators and Probes
Roundness and Form
Length Measuring ULMs
Scales and Balances
Linear Scales and DROs
LVDTs and Linear Probes
X-Ray Imaging Systems
Classes and Events
News and Information
Careers with MSI
Monday - Friday 8AM 5PM EST
Starrett HD400 with Quadra-Chek 221
Starrett HD400 Optical Comparator-QC
Save to Quote
Email a Colleague
Get a Quote
Starrett HD400 with Quadra-Chek 221
Starrett HD400-221 Horizontal Optical Comparator HD400 with Quadra-Chek 221
Call us for best pricing. Lenses and Accessories Sold Separately
Put me on the Waiting List
The Starrett HD400-221 Quadra-Chek 221 Horizontal Benchtop Optical Comparator; 34700, 16" Screen, 16" / 400mm X 6 "/ 150mm Travel with Quadra-Chek 221 utilizes compact and precise readout for X, Y and Q measurements. Ideal for displaying linear and angular dimensions. Capable of absolute/incremental measuring, "Q" axis reads out in angular coordinates, readout is equipped with RS232 port for communication to a PC, printers can be setup via the USB Port. An optional footswitch is available. Also includes the ability to measure 2D features such as diameters, radius, angle lines and point features. Part skewing makes setting up quick and easy. Programs can be recorded to speed up the measurement of multiple parts. The HD400 Optical Comparators are dual lens bench top models offering a 16" screen, 16" fast traverse X-axis travel, 6" Y-axis travel, quick change bayonet fitting lenses, Q-axis digital protractor with angular measurements to 1' resolution, your choice of powerful Quadra-Chek or MetLogix software control systems and optical CNC control. A time tested, cost effective, solution for non-contact measurement. They are simple to use, yet have excellent capacity and performance to satisfy an exceptionally wide Range of dimensional inspection applications and complex measuring requirements. At the heart of these systems are precision optics, superb lighting and a highly accurate workstage which combine to ensure bright, sharp images and exceptional accuracy. Horizontal models work well with parts that need to be fixtured, held in a vice or on centers. *Lenses, Options and Accessories SOLD SEPERATELY. Please contact Customer Service to determine the necessary specifications for your needs.
Includes Quadra-Chek 221 Digital Readout.
Fully usable 16” diameter screen with overlay clips.
Digital protractor for accurate angular measurements (1 minute resolutions) via Q axis on readout.
Hard anodized aluminum top plate with cast iron intermediate and base plates
22-lb.load capacity with negligible deflection and 110 lb. maximum capacity.
16” horizontal travel by manual fine adjustment with quick release mechanism and 15° work stage helix adjustment.
6” vertical travel.
2” focus travel.
24V, 150W profile illumination.
24V, 250W fiber optic surface illumination.
Dual lens mount with quick action lens change (lens not included).
Single lens collimating condenser with yellow/green filter and provision to mount further accessories.
Measurement by means of a linear encoder (glass scale) on both X and Y axes.
*Lenses, Options and Accessories SOLD SEPERATELY. Please contact Customer Service to determine the necessary specifications for your needs.
Questions about this item? Ask here.
X= 16" / 400mm, Y= 6" / 150mm
1 minute (angular measurement)
Horizontal, Bench top
Includes Quadra-Chek 221
Starrett HD400 Optical Comparators
Optical Comparators > Benchtop
Starrett Force MLX-CHISEL-L Chisel Adapter, Large, M10
Starrett Force MLX-25065 Thread Coupler
Starrett Force MLX-25049 Female Thread Adapter
Starrett Force MLX-25057 Male Thread Adapter
Starrett Force MLX-25058 Male Thread Adapter