Misco Palm Abbe Digital Urea-Based DEF Refractometers
The MISCO DEF-201 and DEF-202 digital refractometers are ideal for testing and monitoring the concentration of urea-based Diesel Exhaust Fluid (DEF or AdBlue) required by diesel engines equipped with Selective Catalytic Reduction (SCR) technology. The DEF-201 refractometer has a single scale for DEF concentration. The DEF-202 dual-scale refractometer has a DEF concentration scale and a refractive index scale.
NOTE: Orange rubber jacket pictured not included. See Recommended Accessories below.
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Misco DEF-201 – Model PA201X-185 – Single-Scale DEF Refractometer – Urea-Based DEF
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Misco DEF-202 – Model PA202X-185-629 – Two-Scale DEF Refractometer – Urea-Based DEF & Refractive Index
NOTE: We have a DEF-201 Refractometer that was returned from a customer less than 30 days after they purchased it. They bought the wrong model. Sale price of 20% off — $268.00. Please call if interested.
Misco Urea Scales
| 185 | Urea (NH2)2C0 | % Weight/Weight | Urea % wt. | 0 to 51 | 0.1 | 0.1 |
| 629 | Refractive Index – Urea | Refractive Index nD | R.I. (Urea) | 1.3330 to 1.4056 | 0.0001 | 0.0001 |
DEF Refractometer Specifications
| FEATURE | SPECIFICATION |
|---|---|
| Optic Material | Sapphire |
| Detector Elements | 1,024 |
| Well/Sample Area Material | Stainless Steel |
| Evaporation/Sample Cover | Yes |
| Country of Origin | USA |
| Light Source | Precision LED @ 589.3 nm |
| Display Type | LCD |
| Display Characters | 24 Characters x 2 Lines |
| Display Backlight | Yes |
| Display Language | English, Spanish, French, German, Russian |
| Temperature Control Method | Auto Temp. Compensation |
| Temperature Control Basis | Urea |
| Temperature Range | 10 to 45°C (50 to 113°F) |
| Power Source | 2 AAA Batteries |
| Battery Life | 5000+ Readings |
| Dimensions | 145 x 75 x 37mm (5.7 x 2.95 x 1.46 in.) |
| Weight | 250 grams (8.8 Oz.) |
| User Programmable | Factory Reprogrammable, Options/Settings, Select Scale |
| User Calibration Points | 2 |
| Body Color | BLUE |
| Body Material | Plastic |
| Water Resistance | IP64 – Splashing Water |
| Error Codes | Text-Based |
| Approvals and Certifications | CE |
Recommended Accessories & Replacement Parts
Two-point NIST Traceable Certified Calibration on a new refractometer, with Level I documentation
Protect your Palm Abbe Digital Refractometer with a Rubber Armor Jacket or with the virtually indestructible Proof Case. Save $10.00 when you buy both!
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