Flow meters recommended for use with chemicals and solvents, if you require any further help or information then please contact us. Product Range Acids Flow meters recommended for use with alkaline or caustic bases. Alkaline / Caustics Flow meters recommended for use with solvents. Solvents Contact Us Freephone0800 433 4770 Phone+44(0)1159 017111 Emailsales@ukflowtechnik.com