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Weight Plastic housing
1.5 kg (3.3 lb)
Stainless steel housing
2.1 kg (4.6 lb)
Material Plastic housing
Stainless steel housing
Human interface
Operating elements
Certificates and approvals
4 approval Declaration of conformity
The product meets the legal requirements of the harmonized European standards.
The manufacturer confirms compliance with the standards by affixing the 4 symbol.
Ex approval Depending on the version ordered:
• ATEX II (1)2G, EEx ia/ib IIC T6 / II 3D T85
• ATEX II 3G, EEx nA II T6
• NEPSI Ex nA II T6
• CSA IS NI Cl.I, II, III, Div. 1&2, Grps. A-G
• FM IS NI Cl.I, Div. 1&2, Grps. A-D
• TIIS
Housing:
Housing seals:
Polycarbonate
EPDM
Housing:
Housing seals:
Stainless steel 1.4301 (AISI 304)
Foamed silicone, EPDM
a0001301
Overview of operation
1 Display, current display: pH measuring mode
2 Navigator
3-6 Soft keys
7 Soft key function (depends on menu)