日本ATAGO数字笔式尿比重折射仪PEN-URINE S.G.日本原装 正品行货这款是笔式尿比重折射仪PEN-URINE S.G，其测量方法很简便。它有2种测量方法。它可以直接插入样品中按开始键，还可以先按开始键後插入样品中.
| Model | PEN-Urine S. G. | 型号 | 3741 |
| 测量范围 | 尿比重 1.0000 至 1.0600 | 溶解值 | 尿比重 0.0001 |
| 测量准确度 | 尿比重 ±0.0010 | 环境温度 | 10 至 40°C |
| 测量温度 | 10 至 40°C
(自动温度补偿) | 样本量 | 0.3 毫升 |
| 测量时间 | 2 秒 |
国际保护等级
 | 保护等级为IP65
(棱镜的保护等级为IP67) | 电源 | 1 × Size AAA alkaline battery |
| 尺寸重量 | 16(W)×3.8(D)×1.8(H)毫米, 70公克(不含零件的重量)尺寸重量16(W)×3.8(D)×1.8(H)毫米, 70公克(不含零件的重量) |
Digital Hand-Held Urine Specific Gravity "Pen" Refractometer PEN-URINE S.G.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 |
| Measurement Range | Urine S. G. 1.0000 to 1.0600 | Resolution | Urine S. G. 0.0001 |
| Measurement uracy | Urine S.G. scale ±0.0010 | Measurement Temperature | 10 to 40°C (Automatic Temperature Compensation) |
| Ambient Temperature | 10 to 40°C | Power Supply | 1 × AAA Batteries |
International Protection class
 | IP65 Dust-tight and Protected against water jets.
Prism head IP67 Dust-tight and Protected against the effects of temporary immersion in water. Measurement Time2 seconds |
| Optional | * Calibration Certificate : Contact an ATAGO representative for details. |
| Measurement Time | 2 seconds | Dimensions & Weight | 16×3.8×1.8cm, 70g
(Main Unit only) |
