V600-Hs51, V600-Hs61, V600-Hs-63, And V600-Hs67 Sensors - Omron V600-HAM42-DRT Operation Manual

V600-HS51, V600-HS61, V600-HS-63, and V600-HS67 Sensors

6-1 V600-HS51, V600-HS61, V600-HS-63, and V600-HS67
Sensors
Chemicals that Cause Deformation, Cracks, etc.
ABS resin
Trichlene, acetone, xylene, toluene, gasoline, creosol,
methylene chloride, phenol, cyclohexane, aqua regia,
chromic acid, sulfuric acid (90% RT), methyl ethyl ketone,
aniline, nitrobenzine, monochlorobenzine, pyridine, nitric
acid (60% RT), formic acid (80% RT)
Chemicals that may Cause Discoloration, Swelling, etc.
ABS resin
Hydrochloric acid, alcohol, Freon, sodium hydroxide,
hydrogen peroxide, benzine, sulfuric acid (10% RT), nitric
acid (10% RT), phosphoric acid (80% RT), ammonia
solution
Chemicals that Do Not Affect ABS Resin or Epoxy Resin
ABS resin
Ammonia, kerosine, mineral oil, developer, Yushiroken
S50, Chemi-Cool Z, Velocity No. 3, Yushiroken EEE-30Y,
petroleum, grease acetate, calcium hydroxide, phosphoric
acid (30% RT), hydrochloric acid (10% RT), potassium
hydroxide
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ABS resin is used as casing material and epoxy resin is used as filler resin. Avoid
using chemicals that may affect ABS resin and epoxy resin by referring to the
tables below.
The Sensor is not explosion-proof.
Note The information on chemical resistance presented in this section must be used
for reference purposes only. The change rates of Sensor characteristics vary
with temperatures and chemical concentrations. Therefore, before using the
Sensors in an actual production environment, always conduct tests to check for
any problems.
Note Tests for these chemicals were conducted at room temperature (23_C). Chemi-
cals that do not affect ABS or epoxy resin at room temperature (23_C) may affect
them at higher or lower temperatures. Therefore, carefully examine the effects
of these chemicals on ABS and epoxy resin beforehand.
Epoxy resin
Aqua regia, chromic acid, sulfuric acid (90% RT), nitric
acid (60% RT), ammonia solution, acetone, methylene
chloride, phenol
Epoxy resin
Sulfuric acid (10% RT), nitric acid (10% RT),hydrochloric
acid (30% RT), acetic acid (50% RT), calcium hydroxide,
benzine, creosol, alcohol, cyclohexane, toluene, xylene,
benzine, grease
Epoxy resin
Ammonia, hydrochloric acid (10% RT), potassium
hydroxide, petroleum, gasoline, Yushiroken S50,
Chemi-Cool Z, Velocity No. 3, Yushiroken EEE-30Y
Section 6-1