Brand Name : FRU
Model Number : WH92
Certification : CE,RoHS
Place of Origin : China
MOQ : 1pcs
Price : Negotiable
Payment Terms : T/T, Western Union,paypal, L/C, D/A, D/P
Supply Ability : 1200pcs/month
Delivery Time : 1-2 working days
Packaging Details : Reinforced plastic box inside,carton box outside.Packing size:20*20*6cm,G.W=1kgs
Unit : Um/mil
Measuring Range : 0-1250um
Minimum substrate : 10 * 10mm
Accuracy error : zero calibration ± (1 + 3% H)
Power : 2 * AA battery
Substrate : Both Fe and NFe
Portable plastic painting thickness test machine FRU WH92 for magnetic and non-magnetic metal substrate
This WH92 coating thickness gauge is a portable meter. It is capable of measuring coating thickness quickly, precisely and without injury, both for the laboratory and engineering environment. It is currently widely used in manufacturing, metal processing industry, chemical industry, commodity inspection and testing fields, and is essential for material protection major.
Standard parts list
Main unit(0-1250um) :1
Battery:2 * AA battery
F calibration base set 1
N calibration base set 1
Calibration foil set 1set (4 foils)
Instruction manual 1
SPECIFICATIONS FOR FRU WH82 COATING THICKNESS GAUGE |
Model | WH82 |
Principle | Magnetic Method (F-type probe) & Eddy Current Method (NF-type probe) |
Range | 0-1250um |
Accuracy error | zero calibration ± (1 + 3% H); two-point calibration ± [(1% ~ 3% H)] H + 1.5 |
Power | 2 * AA battery |
Unit | Um/mil |
Temperature | 0-40 ℃ |
humidity | ≤85% |
Minimum substrate | 10 * 10mm |
Minimum curvature | 5mm convex; 5mm concave |
Thinnest substrate | 0.4mm |
Weight | 99g |
Size | 110mm * 65mm * 30mm |
Principle:
The device uses magnetic thickness measurement method, which non-destructively measures thickness of non-magnetic coating (such as: aluminum, chromium, copper, enamel, rubber, paint, etc.) on magnetic metal substrates (such as steel, iron, alloy and hard magnetic steel, etc.).
Magnetic Method (F-type probe)
When the probe contacts the cover layer, the probe and magnetic substrate forms a closed magnetic circuit; Due to the presence of non-magnetic coating, magnetic resistance changes. The thickness of the cover layer can be derived by measuring the change.
Eddy Current Method (NF-type probe)
When the probe contacts the cover layer, the probe and non-magnetic substrate forms Eddy Current and gives feedback to the coil inside the probe.
The thickness of the cover layer can be derived by measuring the feedback.
Packing Size: 28*11*19cm
Delivery Details : 1-2 working days after payment
Q: How about your quality warranty?
A: Normally all FRU instruments are supplied with a warranty of 12 Months from the date of shipment.
Plastic Painting Coating Thickness Gauge For Magnetic Metal Substrate Images |