Ten grid design can monitor the range of 40-249 ℃, using irreversible discoloration technology to accurately record the highest temperature experienced, waterproof and oil-proof material to ensure normal use in harsh environments.
Three grid irreversible discoloration design, temperature point 50 ℃, 70 ℃, 85 ℃, with protective film waterproof and oil-proof, size 12x30mm, easy to paste and long-term use.
Irreversible discoloration records the highest temperature, 10 rectangular temperature points cover the range of 188~ 249 ℃, waterproof and oil-proof material ensures stable use in harsh environments, size 51 * 18mm is easy to paste.
Using irreversible discoloration technology, ten temperature monitoring points cover the range of 77-127 ° C, with waterproof and oil-proof performance, 51 * 18mm compact size is easy to paste, and the highest temperature value experienced is recorded in real time.
Ten grid design can monitor multiple temperature points, temperature range 40~ 249 ℃, irreversible discoloration record the highest temperature, waterproof and oil-proof material to ensure normal use in harsh environments.
Irreversible discoloration, showing two temperature points 70 ℃ and 80 ℃, with a closed protective film dustproof, waterproof and oil-proof, suitable for indoor and outdoor environments.
Three grid irreversible discoloration design, temperature point 50 ℃, 60 ℃, 70 ℃, each piece size 12x30mm, with protective film to enhance durability, easy to paste and carry.
Three-grid design covers the range of 50 ° C to 120 ° C, irreversible discoloration records temperature changes, with protective film with waterproof and oil-proof characteristics, size 12x30mm is easy to paste.
Irreversible monochrome discoloration design, permanent display after overheating, anti-fouling protective film provides waterproof and oil-proof performance, specification 2.5x4 cm, service life 3 years indoors and 2 years outdoors.
Irreversible discoloration records the temperature. When the temperature is exceeded, the window is obviously visible from white to red. It has an oil-proof and waterproof protective film and a adhesive backing for easy pasting. Each sheet is 120 pieces, and the shelf life is 2-3 years.
Capacity 500mL, calibrated 10.01pH (25 ° C), with tamper-proof sealing design, valid period of up to 5 years, to ensure acidity standard liquid mass and Stability.
Three-grid temperature monitoring at 60 ° C, 70 ° C, and 80 ° C. When overheating, the window turns black, green, and red, with a size of 46x14mm. The surface is covered with a protective film anti-fouling oil-proof water. Color changes indicate the overtemperature status of the equipment.
Capacity 500mL, calibrated value 4.01pH, with tamper-proof sealing settings to ensure standard liquid mass and freshness, unopened valid period of up to 5 years.
Capacity 500mL, calibrated value 7.01pH (25 ° C), with tamper-proof sealing settings to ensure freshness, unopened valid period of up to 5 years, suitable for pH instrument calibrating and verification.
Capacity 500mL, calibrated value 6.86pH, with tamper-proof sealing settings to ensure standard liquid mass and freshness, unopened valid period of up to 5 years, suitable for chemical and biological laboratories.
