7
SPECIFICA
TIONS
EC/TDS Alarms
• High & Low with enable or disable option
• Triggered after 5 sec. if the controller records consecutive readings over or
under threshold values
• Level with enable or disable option
• Overtime protection (1 to 180 min. or Off)
Controller
Alarm System
• Intuitive alarm system, using red, yellow and green color coded backlight
• User-selectable, alarm setup options
Alarm Relay Output • SPDT 2.5A / 230 Vac
• Activated by EC/TDS - selectable alarm conditions
Probe Input
• Quick connect DIN connector
• Galvanic isolation
Level Sensor Input
(Digital Input)
• External switches can be attached to stop the pump and activate the alarm
(low reagent level) when the switch is open and level alarm is configured
in Setup
• Galvanic isolation
Power Supply
100 - 240 Vac, 50/60 Hz
Power Consumption 15 VA
Environment
0 to 50 °C (32 to 122 °F), max. 95% RH non-condensing
Dimensions
90 x 142 x 80 mm (3.5 x 5.6 x 1.8”)
Weight
908 g (36 oz)
Casing
Wall mounted, built-in pump, IP65 rating
4.2. HI30033 PROBE
Range
0-10 mS/cm
Pin
Stainless steel
Temperature sensor
Yes
Temperature range
-5 to 60 °C (23 to 140 °F)
Body
PVDF (white)
Top thread
3/4
” NPT
In-line mounting thread
1/2
" NPT
Cable length
2 m
Connector
Quick connect DIN connector
Maximum pressure @25 °C 3 bar (43.5 psi)
