Product Description
The Testomat® 808 is a limit value monitoring device for water hardness and the further development of the Testomat® F-BOB.
Application
reverse osmosis plants
soft water for commercial purposes
pure water production plants
galvanization
Measuring range
Water hardness 0.02 3 °dH (0.4
.54 ppm CaCO3)
Technical Data
Power supply: Dependig on product configuration: 24V / 115V / 230V, 50 60 Hz
Instrument protection: 230 240 V: T0,1 A; 115 V: T0,2 A; 24 V: T0,8 A
Mains protection for consumers: max. 4 A (n , l)
Power consumption: max. 16 VA, without external load
Protection class: I
Degree of protection: IP 54
Conformity: EN 61000-6-2, EN 61000-6-4, EN 61010-1
Ambient temperature: 10 40 °C; 50 - 104°F
Current interface: Output of defined values (5, 8, 11, 14, 17, 20 mA) for displaying status and error mes-sages, max. load 500 Ohms
Contact load relay: 230V / 4A AC ohm resistive load
Dimensions: B x H x T = 364 x 314 x 138 mm
Weight: 4350 g
Mains water supply
Operating pressure: Depending on product configuration:
0.3 1 bar / 0.3 x 105 to 4 x 105 Pa
1 - 4 bar / 1 x 105 to 4 x 105 Pa
(a pressure reducer (special accessory) should be used from 4 to 8 bar range)
Water inlet: Opaque hose with 6 mm external diameter/4 mm internal diameter
Water outlet: Hose with 6 mm external diameter/4 mm internal diameter
Water temperature: 10 to 40 °C; 50 to 104°F
Features
Measuring chamber flushed with pressure
Low water consumption
Cutting-edge electronics
State-of-the-art indicator pump system
Direct error display
Indicator quantity display
External flush valve control
Limit value evaluation / External control
Alarm processing
Internal and external flushing via manual control
72 hours of unsupervised operation possible
Selection between two indicator bottle sizes
Two selector switches for interval measurement and limit value evaluation