Lenntech Testomat 2000, Operating Instructions Manual

Page: 7 / 58

Scope of delivery
7
Scope of delivery
1x Testomat 2000
®
self clean
1x plastic bag containing a screw cap with a hole and an insert for the
screw cap of the indicator bottle
1x operating instructions
Performance specifications
Testomat 2000
®
is used for the automatic determination and
monitoring of residual total hardness (water hardness), residual
carbonate hardness, as well as the minus m-value and the p-value in
water. The measurement parameters and the measuring range are
determined by the indicator selection and according to the user
programming.

Simple, menu-driven operating and programming via a plain
text display

Determinable measuring of residual hardness, total
hardness, carbonate hardness, minus m-value, p-value via
indicator selection

Freely selectable hardness unit in °dH, °f, ppm CaCO
3
,
mmol/l

High measuring accuracy provided by a precise piston-
dosing pump

Analysis initiation:
- Automatic interval operation
(Interval pause justable from 0 to 99 minutes)
- External control
- Dynamic start (Exhaustion dependent)
- Volume controlled (water meter)

Two independent limit values with hysteresis (1, 2 or 3 bad
analyses) and adjustable switch functions

Monitoring of two measuring points (change-over via external
solenoid valves)

Internal error documentation

Programmable service address

Programmable maintenance interval for a maintenance
request

Extended operating periods due to 500 ml indicator storage
bottle

optional
Interface (0/4-20 mA or 0/2-10 V) or
Interface RS 232 for a log printer
SD Card data logger