The Digital Hand-Held Urine Specific Gravity "Pen" Refractometer PEN-URINE S.G. utilizes the refractive index method to measure the specific gravity of urine. The PEN type refractometer is extremely easy to use. There are 2 ways to measure the sample : Dip the tip into the sample and press the START key OR press the START key and touch the tip into the sample.
| Model | PEN-Urine S. G. |
|---|---|
| Cat.No. | 3741 |
| Range | Urine S. G. : 1.0000 to 1.0600 |
| Resolution | 0.0001 |
| Accuracy | ±0.0010 |
| Temperature compensation | 10 to 40°C |
| Power Supply | 1 × AAA Batteries |
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Welcome to ATAGO official site!
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We are a leading company of Refractometers since 1940s in JAPAN.
We have established our reputation as a trusted brand for over 154 countries worldwide.
Our product range is digital/analog handheld refractometer, salt meter, acidity meter and so on.
They are used in a variety of industries; from food and beverage processing, to petrochemicals and metalworking.

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Shipment: FedEx
Estimated Delivery time: 1-2weeks
*Depends on availability
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We are available from 9am-5pm in Japan time.
TEL +81 3 3431 1943