使用说明:
仪器结构: 1.棱镜座 2.检测棱镜 3.盖板 4.调节螺丝 5.镜筒和手柄 6.视度调节手轮 7.目镜
折光仪是根据不同浓度的液体具有不同的折射率这一原理设计而成的。它具有快速、准确、重量轻、体积小等优点。
使用方法: 打开盖板(3),用软布仔细擦净检测棱镜(2)。取待测溶液数滴,置于检测棱镜上,轻轻合上盖板,避免气泡产生,使溶液遍布棱镜表面。将仪器进光板(3)对准光源或明亮处,眼睛通过目镜观察视场,转动目镜调节手轮(6),使视场的蓝白分界线清晰。分界线的刻度值即为溶液的浓度。
校正和温度修正 20℃环境下,仪器在测量前需要校正。取标准液一滴,涂抹在兰色检测棱镜上,然后把标准玻璃块亮面盖在上面,拧动零位调节螺钉(4),使分界线调至刻度78.8%位置。擦净检测棱镜后,可以进行检测。
如果测量时温度高于或低于20℃,利用温度修正表,在环境温度下读得的数值加(或减)温度修正值,获得准确数值。附表:糖度读数之温度修正表。 注意事项 本仪器系精密光学仪器,在使用和保养中应注意以下事项:
| 产品名称 | 序号 | 型号 | 测量范围 | zui小刻度值 | 外形尺寸(mm) | 重量(g) |
| 糖度计 | 1 | HR101ATC | 0~10% Brix(糖) | 0.1% | 28/30*40*205 | 200/275 |
| 2 | HR102ATC | 0~20% Brix(糖) | 0.1% | 28/30*40*205 | 200/240 | |
| 3 | HR103ATC | 0~32% Brix(糖) | 0.2% | 28/30*40*170 | 185/215 | |
| 4 | HR104ATC | 28~62% Brix(糖) | 0.2% | 28/30*40*160 | 180/205 | |
| 5 | HR105ATC | 45~82% Brix(糖) | 0.5% | 28/30*40*140 | 180/195 | |
| 6 | HR108ATC | 0~80% Brix糖) | 0.5% | 29/30*40*155 | 195/215 | |
| 7 | HR109ATC | 58~92% Brix(糖) | 0.5% | 28*40*140 | 170 | |
| 8 | HR109BATC | 1.435~1.520ND(折射率) | 0.001ND | 28*40*140 | 170 | |
| 9 | HR1010ATC | 0~50% Brix(糖) | 0.5% | 28/30*40*150 | 180/200 | |
| 10 | HR1011ATC | 0~90% Brix(糖) | 0.5% | 29/30*40*155 | 195/215 | |
| 盐度计 | 1 | HR201ATC | 0~100‰ Salinity(盐) | 1‰ | 28/30*40*205 | 200/275 |
| 1.000~1.070sg(比重) | 0.001sg | |||||
| 2 | HR202ATC | 0~28% Salinity(盐) | 0.2% | 28/30*40*170 | 185/215 | |
| 3 | HR204ATC | 0~28% Salinity(盐) | 0.2% | 28/30*40*170 | 185/215 | |
| 0~32% Brix(糖) | 0.2% | |||||
| 冰点仪 | 1 | HR401ATC | E:-60℉~32℉(防冻液冰点) | 10℉ | 28/30*40*160 | 180/205 |
| P:-50℉~32℉(防冻液冰点) | 10℉ | |||||
| B:1.15~1.30sg(电瓶液比重) | 0.01sg | |||||
| 2 | HR401ATC | E:-60℉~32℉(防冻液冰点) | 10℉ | 28/30*40*160 | 180/205 | |
| E:-50℃~0℃(防冻液冰点) | 5℃ | |||||
| P:-60℉~32℉(防冻液冰点) | 10℉ | |||||
| P:-50℃~0℃(防冻液冰点) | 5℃ | |||||
| B:1.10~1.40sg(电瓶液比重) | 0.01sg | |||||
| 3 | HR402ATC | E:-50℃~0℃(防冻液冰点) | 1℃ | 28/30*40*160 | 180/205 | |
| P:-50℃~0℃(防冻液冰点) | 1℃ | |||||
| B:1.10~1.40sg(电瓶液比重) | 0.01sg | |||||
| 4 | HR402ATC | E:-50℃~0℃(防冻液冰点) | 1℃ | 28/30*40*160 | 180/205 | |
| P:-50℃~0℃(防冻液冰点) | 1℃ | |||||
| N:1.396~1.333ND(折射率) | 0.001ND | |||||
| B:1.10~1.40sg(电瓶液比重) | 0.01sg | |||||
| 5 | HR403ATC | E:-50℃~0℃(防冻液冰点) | 1℃ | 28/30*40*160 | 180/205 | |
| P:-50℃~0℃(防冻液冰点) | 1℃ | |||||
| B:1.10~1.40sg(电瓶液比重) | 0.01sg | |||||
| C:-40℃~0℃(清洗液冰点) | 1℃ | |||||
| 6 | HR404ATC | E:-50℃~0℃(防冻液冰点) | 1℃ | 28/30*40*160 | 180/205 | |
| P:-50℃~0℃(防冻液冰点) | 1℃ | |||||
| B:1.10~1.40sg(电瓶液比重) | 0.01sg | |||||
| C:-40℃~0℃(清洗液冰点) | 5℃ | |||||
| 7 | HR405ATC | D:0~100%(防冻液浓度) | 5% | 28/30*40*150 | 180/200 | |
| E:-60℃~0℃(防冻液冰点) | 5℃ | |||||
| B:1.10~1.40sg(电瓶液比重) | 0.01sg | |||||
| 血清蛋白/尿比重计 | 1 | HR301ATC | 0~12g/dl(血清蛋白) | 0.2g/dl | 28/30*40*171 | 185/215 |
| 1.000~1.050sg(尿比重) | 0.002sg | |||||
| 2 | HR302ATC | 0~12g/dl(血清蛋白) | 0.2g/dl | 28/30*40*170 | 185/215 | |
| 1.000~1.050sg(尿比重) | 0.002sg | |||||
| 1.3330~1.3600ND(折射率) | 0.0005ND | |||||
| 蜂蜜计 | 1 | HR106ATC | 58~90% Brix(糖) | 1% | 29/30*40*160 | 200/220 |
| 38~43°Be'(波美度) | 0.5°Be' | |||||
| 10~33% Water(含水量) | 1% | |||||
| 切消液 | 1 | HR101ATC | 0~10% Brix | 0.1% | 28/30*40*205 | 200/275 |
| 2 | HR102ATC | 0~20% Brix | 0.1% | 28/30*40*205 | 200/240 | |
| 3 | HR103ATC | 0~32% Brix | 0.2% | 28/30*40*170 | 185/215 | |
| 4 | HR108ATC | 0~80% Brix | 0.5% | 29/30*40*155 | 195/215 | |
| 5 | HR1010ATC | 0~50% Brix | 0.5% | 28/30*40*150 | 180/200 | |
| 6 | HR1011ATC | 0~90% Brix | 0.5% | 29/30*40*155 | 195/215 | |
| 酒精深度计 | 1 | HR501WATC | 0~60%;60~80%;W/W | 1%,2.5% | 28/30*40*205 | 200/240 |
| 2 | HR501VATC | 0~60%;60~80%;V/V | 1%,2% | 28/30*40*205 | 200/240 | |
| 3 | HR502ATC | 0~25% VOL(酒精度) | 0.2% | 28/30*40*160 | 185/205 | |
| 4 | HR503ATC | 0~25% VOL(酒精度) | 0.2% | 28/30*40*160 | 185/205 | |
| 0~40% Brix(含糖量) | 0.2% | |||||
| 5 | HR504ATC | 0~25% VOL(酒精度) | 0.2% | 28/30*40*160 | 185/205 | |
| 0~20°Baume′(波美度) | 0.2°Be' | |||||
| 牛奶浓度计 | 1 | HR601ATC | 0~20% Milk(牛奶) | 0.2% | 28/30*40*160 | 180/205 |
| OE果汁 | 1 | HR701ATC | 0~140°Oe | 1°Oe | 28/30*40*170 | 185/215 |
| 0~25°KMW Babo | 0.2°KMW Babo | |||||
| 0~32% mas sacch | 0.2% mas sacch | |||||
| 2 | HR702ATC | 0~170°Oe | 2°Oe | 28/30*40*170 | 185/215 | |
| 3 | HR703ATC | 30~140°Oe | 1°Oe | 28/30*40*170 | 185/215 | |
| 0~32% mas sacch | 0.2% mas sacch | |||||
| 4 | HR704ATC | 0~140°Oe | 1°Oe | 28/30*40*170 | 185/215 | |
| 0~32% mas sacch | 0.2% mas sacch | |||||
| 5 | HR705ATC | 0~190°Oe | 2°Oe | 28/30*40*150 | 180/200 | |
| 0~38°KMW Babo | 0.4°KMW Babo | |||||
| 0-44% Brix | 0.4% Brix | |||||
| 乳化液 | 1 | HR801ATC | 0~15% M-10(乳化液) | 0.5% | 28/30*40*170 | 185/215 |
| 0~15% MDT(乳化液) | 0.5% | |||||
| 豆汁计 | 1 | HR901ATC | 0~32% Brix(糖) | 0.2% | 28/30*40*170 | 185/215 |
| 0~25% 豆汁 | 0.5% |