Thermo Orion

Messgeräte für pH, COND, DO, ISE

Projektierung auf Anfrage.

Spezifikation:

1104CO
Conductivity measuring range:		Conductivity Measuring Range	Resolution
1		to 2.000 µS/cm	0.001µS/cm
2		to 20.00 µS/cm	0.01 µS/cm
3		to 200.0 µS/cm	0.1 µS/cm
4		to 2000 µS/cm	1 µS/cm
5		to 20.00 mS/cm	0.01 mS/cm
6		to 200.0 mS/cm	0.1 mS/cm
7		to 1000 mS/cm	1 mS/cm
	Relative accuracy:	± 1. % of full scale reading (± 2 % > 500 mS/cm)
	System acuracy:	Total system accuracy dependent upon sensor specification
Temperature:		-10.0 to + 125.0 °C (14.0 to 257.0 °F)
	Resolution:	0.1 °C / °F
	Relative accuracy	± 0.5 °C (± 1.0 °F)
Temperature sensor:		Ptl00 /Ptl000 (jumper selectable); 2 or 3 wire
Temperature compensation:		Auto / manual
Conductivity input		Screw terminal
Set-point and Controller functions - relay 1,2:
	Function (switchable):	P/PI control (pulse length/pulse frequency); limit contral
	Integral time:	0 to 999.9 minutes
	Adjustable period with pulse length controller:	0.5 to 20 sec.
	Adjustable period with pulse frequency con-	60 to 120 pulses/min
troller:		0 to 2000 seconds
	Pickup I Dropout delay:	0.1 to 199.9 hours
	Wash cycle:	1 to 1999 seconds
	Wash duration:	0 to 10 % of full scale
	Switching Dissolved oxygen hysteresis:	1 SPDT, 3 SPST relays
	Contact outputs, controller:	Max. 250 VAC / Max 3A / Max 600VA - resistive load only
	Switching voltage I current I power:
Alarm functions:
	Function (switchable):	Latching / pulse
	Pickup delay:	0 to 2000 seconds
	Switching voltage I current I power:	Max. 250 VAC / Max 3A / Max 600VA - resistive load only
	Alarm control	Steady or pulse
	Contact outputs	1 SPDT relay
Display:
	LCD:	UV coat, backlit 14 segments display with symbols for status
	Backlight:	information
		On/Off selectable with four level of brightness control
Electromagnetic compliance (EMC) specifications:
	Emitted interference:	According to EN 50081-1
	Immunity to interference:	According to EN 50082-1
Environmental conditions:
	Ambient temperature operating range:	0 to 40 °C
	Maximum relative humidity:	80% up to 31 °C decreasing linearly to 50% at 40°C
Power supply:
	Input:	80 to 250 VAC/DC 50/60 Hz Approx. lOVA
	Main fuse:	250 mA anti-surge, S504 BUSSMANN
	Transient overvoltage category:	II
	Pollution degree:	2
Electrical data and connections:
	Signal output:	Two 0/4 to 20 mA outputs for pH and temperature, galvanically
	Load:	isolated
	Connection terminal:	Max. 600 0
		3-pin, 8-pin, 9-pin and 13-pin terminal, detachable blocks
Mechanical specifications:
	Dimensions (W x H x D):	144 x 144 x 111.5 mm
	Weight:	745g (unit) / 1100g (Packed)
Environmental rating:		IP 65 (NEMA 4X)