Mengukur titik beku pendingin dan konsentrasi Ethylene/Propylene Glycol
Refraktometer pendingin/glikol baterai portabel ini mudah dioperasikan pengukur refraktori memberikan pengukuran yang akurat dan berulang pada skala yang mudah dibaca. RF40 mengukur titik beku cairan pendingin otomotif (propilen glikol dan etilen glikol) dan menunjukkan berat jenis asam baterai dan memberikan referensi cepat tentang kondisi pengisian daya baterai.
FITUR Extech RF40
- Mengukur titik beku Propylene/Ethylene Glycol -60 hingga 32°F dan 1,15 hingga 1,30 Specific Gravity of Battery Acid
- Kompensasi Suhu Otomatis (ATC)
- Hanya membutuhkan 2 atau 3 tetes larutan
- Prisma dan lensa dengan penyesuaian fokus sederhana
- Lengkap dengan casing, obeng kalibrasi, pipet plastik, dan larutan kalibrasi
SPESIFIKASI Extech RF40
- Promotion Restriction: Not eligible for promotion
- Item: Portable Battery Coolant Refractometer
- Type: Coolant/Battery Acid
- Accuracy: +/-2%
- Includes: Calibration Screwdriver, Calibration Solution, Carrying Case, Plastic Pipette
- Range: Ethylene Glycol Freeze Point: -60 Degrees F (59%) to 25 Degrees F (16%), Propylene Glycol Freeze Point: -60 Degrees F (63%) to 32 Degrees F (12%), Specific Gravity of Battery Acid: 1.15 to 1.30
- Automatic Temperature Compensation: Yes
- Features: Requires Only 2 or 3 Drops of Solution
- Manufacturers Warranty Length: 1 yr
- Width: 1 1/2 in
- Resolution: Glycol: 2 Degrees F, Specific Gravity: 0.01
- Function: Measures the Freezing Point of Automotive Coolants (Propylene Glycol and Ethylene Glycol) and Indicates the Specific Gravity of Battery Acid and Provides A Quick Reference of Battery Charge Condition
- Length: 6 1/2 in
- Freezing Point: Ethylene Glycol Freeze Point: -60 Degrees F (59%) to 25 Degrees F (16%), Propylene Glycol Freeze Point: -60 Degrees F (63%) to 32 Degrees F (12%)
- Specific Gravity: 1.15 to 1.30 (Battery Acid)
- Dia.: 1.5 in
- Height: 1.5 in
- Length (Straight Wireway): 6 1/2 in
- Product Type: Portable Battery Coolant Refractometer
- Country of Origin (subject to change): China
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