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Portable chemical detective sliceProduct name : Portable chemical detective slice Item : FRBXSWXHXPJCP-01 Details :The life span of the test slice:(indoor temperature 2-25 ℃ )2 years, the hydrogen phosphide is 6 months.
Use time:24 hour(after opening the packing, regardless whether it is used, lose efficacy after 24 hours ) Use temperature:-30~50 ℃ ;Relative humidity:20 ℅s~100 ℅s It can be carried to wrist, ankle, and upper arm...etc., probe into the poisonous chemistry air or steam in the surroundings environment through the color variety of test slice. Open a packing while using, insert the examination slice into the trough of the wrist band, with writing one side upward. Usually look into if the half of test slice changes countenance. it Doesn’t need liquid sample, reduced the interference of smoke and grain. The test slice changes countenance with half occurrence that it means dangerous material existence. It can be used under the extreme heat and the low temperature environment. We suggest that users may use a sour alkali test at the same time slice to get more complete pH test. it doesn’t neither need the power nor need the adjustment. If it is fall into water, you just need to fling off humidity so that it can be used. Types of the testing slice: strong acid, strong base, chlorine, fluorine, hydrogen sulfide, iodine,phosgene, sulfur dioxide and ammonia.
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Copyright © 2024 Fery Fire Safety Technology (Yangzhou) Co., Ltd. All Rights Reserved
备案/许可证号: 苏ICP备11012460号
Copyright © 2024 Fery Fire Safety Technology (Yangzhou) Co., Ltd. All Rights Reserved
备案/许可证号: 苏ICP备11012460号