| PH-221 Digital pH and Temperature Controller basic information of manufacturer's products |
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| Product name：PH-221 Digital pH and Temperature Controller |
| Market price：￥0.00
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| item code: |
| Branding: kelilong |
| Product weight: |
| Product application: Kelilong Electron Co.Ltd, established in May 1993 and awarded by Fujian Standard Measurement Bureau the manufacture licence of measuring utensils unde |
| Manufacturing company: 科立龙电子股份有限公司
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| PH-221 Digital pH and Temperature Controller Product Details |
| Measuring range |
pH |
0.00 ~ 14.00 pH |
| Temp |
0～50℃ (32℉-122℉) |
| Resolution |
pH |
0.01 pH |
| Temp |
0.1℃ (0.2℉) |
| Accuracy |
pH |
±0.02pH |
| Temp |
±0.5℃ |
| Display |
pH |
4-digital LCD |
| Temp |
3-digital LCD |
| Automatic Temperature Compensation |
0 ~ 50°C |
| Calibration |
2 points with auto buffer recognition |
| Set Range |
0 ~ 14PH (High or Low) |
| Relay contact |
5A/240VAC |
| Environment |
Temperature:0~50℃ Humidity<95℅ |
| Power Supply |
220V±10℅ 50Hz±2℅ |
| Dimensions |
95 x 61 x 20 mm |
| Weight |
550g |
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| 科立龙电子股份有限公司 |
| 福建省福安市科立龙电子有限公司成立于1993年5月，1994年获得福建省标准计量颁发的制造计量器具许可证 (94量制闽字00000136)。国家标准酸度计与转速表制定者。产品具有CE和ROHS证书。主要致力于水质检测、转速测量、空气环境检测等多种技术含量较高的产品的生产，产品广泛应用于环保、养殖、化纤、学校、能源、交通、航天、军事、机电、家电、科研的领域。 |
| Enterprise business license |
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