Micro Essential 193, Insta-Chek Wide Range Comparator, Standard, 0-13 pH Range (Pack of 10) auspowers_batchtwo 2" Width x 6

2" Width x 6

[Maximum Output Load] 1100W(110V)

The microphone stand features a 3-legged base that retracts and folds up easily

Make it clear that the door is not to be used except in the event of an emergency

No need to stop the fun

Micro Essential 193, Insta-Chek Wide Range Comparator, Standard, 0-13 pH Range (Pack of 10) auspowers_batchtwo 2" Width x 6Micro Essential 193, Insta Chek Wide Range Comparator, Standard, 0 13 pH Range (Pack of 10) Micro Essential 193, Insta Chek Wide Range Comparator, Standard, 0 13 pH Range (Pack of 10) Product Features Simple, easy color match for all pH values 3109D15 Test Paper for replacement is furnished in package of 5 rolls A direct reading pH paper with the widest range available in a single paper; color change for each 1. 0 pH unit General purpose pH test paper