Checkline TI-25M-MMX User Manual

Page 4

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3.2 Contents Of Kit

The TI-25M-MMX is supplied as a complete kit with the following:

a. Gauge

b. Two (2) AA batteries

(installed in gauge)

c. Probe/cable assembly
d. 4 oz. Bottle of coupling fluid
e. NIST-traceable calibration

certificate

f. Operating instruction manual
g. Foam-filled carrying case

3.3 Probe

The probe transmits and receives the ultrasonic sound waves which the
TI-25M-MMX uses to calculate the thickness of the material being meas-
ured. The probe must be used correctly in order for the TI-25M-MMX to
produce accurate and reliable results.

A small amount of “coupling” fluid, commonly called “couplant” is used to
insure that there are no air gaps between the probe and the material surface.
Grasp the probe by the molded rubber grip and place it on top of the mate-
rial surface. Apply moderate pressure to the top surface of the probe with
your index finger (A) or thumb (B) to stabilize the probe and to keep the
wearface seated flat against the measurement surface.

Probe
Wearface

– 25 –

1 2 .0 M

AT ERI AL

AFET Y

ATA

H EET

(M SDA)

Section 1— Product Identification

Product Name: TI-25M

Generic Name: Ultrasonic Couplant

Manufacturer: Electromatic Equipt. Co.

NFPA Hazardous Materials Identification System (est)
Health 0 Flammability 0 Reactivity 0

Section 2— Hazardous Ingredients

This material does not contain any ingredients having known health hazards in concentrations
greater than 1%. This material does not contain any known or suspected carcinogens.

Section 3 — Physical Data (nominal)

Boiling Point: >220°F

Freezing Point: <20°F

Vapor Pressure: N/A

Evaporation Rate: N/A

Specific Gravity: >1.0Z

Solubility in Water: complete

pH: 7.35 – 7.9

Acoustic Imp.: 1.726x10

Vapor Density: N/A

Appearance and Odor: water white, opaque gel; bland odor

Section 4 — Fire and Explosive Hazard Data

Flash Point: none Upper Exposure Limit: none Lower Exposure Limit: none
Special Fire Fighting Procedures: N/A

Extinguishing media: N/A

Unusual Fire and Explosion Hazards: none

Section 5 — Reactive Data

Stability: Stable Conditions to Avoid: none
Incompatibility (Materials to Avoid): none known
Hazardous Polymerization: will not occur
Hazardous Decomposition or Byproducts: none known

Section 6 —- Health Hazard and First Aid Data

Routes of Entry

Skin: not likely Ingestion: not normally

Eyes: not normally

Inhalation: no

Effects of Overexposure:

Acute: May cause temporary eye irritation

Chronic: none expected

First Aid Procedures:

Skin: Remove with water if desired.

Eyes: Flush with water for 15 minutes.

Ingestion: For large quantities, induce vomiting and call a physician Inhalation: N/A

Section 7 - Storage and Handling Information

Precautions to be taken in handling and storage: Store between 20 °F and 120 °F. Spills are
slippery and should be cleaned up immediately. Steps to be taken in case material is released or
spilled: Pick up excess for disposal. Clean with water. Waste disposal method: Dispose of in
accordance with federal, state, and local regulations.

Section 8 — Control Measures

Respiratory Protection: not required

Ventilation: not required

Protective Gloves: on individuals demonstrating sensitivity to TI-25M
Eye Protection: as required by working conditions

Other Protective Equipment: not required

1. TI-25M-MMX contains only food grade and cosmetic grade ingredients.