Baby neck ring is a swimming practice ring specially designed for babies. During the period when the baby can't raise his head, use the swimming ring worn on the baby's neck. The height of the baby swimming pool is basically designed according to the height of the baby on the neck. The baby swimming ring is divided into different specifications such as S/M/L/XL. It is made of rubber, PVC and other materials, and has different shapes such as round, star, and animal.
XL: Above 8kg
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These meters offer the most accurate measurement available for virtually any process fluid, while exhibiting exceptionally low pressure drop. The meters offer direct mass flow, volume flow, density, and temperature measurement of liquids and slurries _ without the need for additional equipment, manual calculations, or estimations.
The meters are designed for unsurpassed performance in even the harshest operating environments. They have no moving parts, and any special mounting or flow conditioning requirements. Everymeter is available with stainless steel wetted parts and a wide variety of process connections to meet your every need.
Titles
Krohne Mass flowmeter
Mass flow accuracy
± [0.15% +(zero stability /flow rate× 100%)]
Mass flow repeatability
Better than 0.05%
Density range
400~2500Kg/m3Â Â (0.2 g/cm3 ~3.5g/cm3 available)
Density accuracy
2kg/m3 (± 0.002g/cm3)
Temperature range
-60C~+200C Degr.
Temperature accuracy
± 1C Degree/1.8F
Output of current loop
4mA~20mA
Output of frequency/pulse
0Hz~10kHz
Contactor capacity of a Batch Control relay
24V / 0.1A
Contactor form
normal open
PVC is a new type of material. Compared with plastic, PVC Material has certain advantages, such as good gloss, good hand feeling, good comfort, firmness, and not easy to leak water. In addition, the double airbags basically used in baby swimming rings made of PVC material. , The design of four airbags basically does not have potential safety hazards.
Baby neck ring size tips:
S: 3-4 kg
M: 4-6 kg
L: 6-8 kg
Krohne Mass Flowmeter
Model NO.: Optimass1300
Certification: DIN, CE, ISO
Temperature Range: -60c~+200c
Environmental Humidity: ≤ 90% Rh, Non Condensation
Repeatability: 0.2%
Trademark: Krohne
Transport Package: Wooden
Specification: ISO
Origin: Germany
Krohne Mass flowmeter