Fischer Technology MMS Inspection SPG

Fischer Technology MMS Inspection SPG


The MMS Inspection SPG gauge models measure the depths of surface profile easily, quickly, non-destructively and with the precision that is typical for all Fischer instruments. The SPG gauges measure the peak-to-valley distances according to ASTM D4417, Method B and SSPC-PA 17, among others.  Its ergonomic design and four function keys make it easy to operate with just one hand – even when wearing gloves, and a dust- and waterproof housing (IP65) protects the surface profile gauge. So you always get reliable measurement results, regardless of the conditions you’re working in.


  • Measuring Range: 0 - 500 µm
  • Accuracy: 0 - 100 µm: ≤ 3 µm, 100 - 150 µm: ≤ 3 % of rated value
  • Perfect for use under harsh conditions thanks to its robust housing (dustproof and protected against waterjets according to IP65)
  • Ergonomic design and 4 large function keys for easy one-handed operation
  • Extremely easy to use: Measurement and reporting are easy, even to untrained personnel
  • Full oversight of the measurement via LED, sound and vibration
  • High-contrast, automatically rotating display is easy to read even in poor lighting
  • Available with large memory: 250,000 values in up to 2500 batches
  • USB interface for fast and safe data retrieval

Technical Specifications

MMS Inspection SPG Specifications

Measuring Range: 0 - 500 μm 
Accuracy: 0 - 100 μm: ≤ 3 μm
100 - 500 μm: ≤ 3 % of nominal value
Memory: Available with large memory space for 250,000 readings in 2500 batches
Battery Life: More than 8 hours of use continuously
Dimensions: 5.9" x 2.9" x 1.8" (151 x 73 x 45mm)
Weight: 13.8 oz. (392 g)
Conforms To: Surface Profile measurement according to ASTM 4417-B, SSPC-PA 17, SANS 5772, US NAVY NSI 009-32, US NAVY PPI 63101-000

Product Literature

Description Part # Saved Price Select Option Add to
Fischer Technology MMS Surface Profile Gauge SPG Starter with USB Interface. Memory 10,000 readings. CT-FT-606-034 $698.00
Fischer Technology MMS Surface Profile Gauge SPG High, with USB, BT & WiFi Interface. Memory 250,000 readings / 2,500 batches. CT-FT-606-035 $1,077.00