Buy Jenco Instruments 691N, Transmitter, Manual ATC, LED Display

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Display Type:: Display Type: LED

Features:

LED display
Water and corrosion-proof case
Isolated 4-20 mA over any 2 pH units

Jenco's basic inline meters continue to be the go-to choice for unparalleled ease of use and reliability. These no-frills pH/mV (ORP) inline meters perform continuous on-location monitoring and remote monitoring and control, optimizing mission-critical processes by increasing quality and reducing downtime.

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Technical Details

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pH Range	0 to 14.00 pH
pH Resolution	0.01 pH
pH Accuracy	±0.05 pH
ORP Range	-1999 to 1999 mV
ORP Resolution	1 mV
ORP Accuracy	±0.5% F.S.
Current output	Isolated 4 to 20 mA
Current output pH/ORP	0.00 to 14.00 pH / 0 to 1400 mV
Isolation Voltage	500 V DC max
Load Resistance	500 ohm max
Relays Output (max)	5 amp. at 115 V AC, 2.5 amp. at 230 V AC, resistive load
Relay Hysteresis pH/ORP	±0.1 pH / ±10 mV
Input Impedance	>10¹² ohms
Temperature Compensation	Auto 0 to 100 °C
Readout	12.7 mm high LCD
Operating Temperature	5 to 45 °C
Power Source	115/230 V AC ± 15%, 50/60 Hz
Dimensions	96 x 96 x 119.3 mm
Weight	770 g

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Product Details

pH Range	0 to 14.00 pH
pH Resolution	0.01 pH
pH Accuracy	±0.05 pH
ORP Range	-1999 to 1999 mV
ORP Resolution	1 mV
ORP Accuracy	±0.5% F.S.
Current output	Isolated 4 to 20 mA
Current output pH/ORP	0.00 to 14.00 pH / 0 to 1400 mV
Isolation Voltage	500 V DC max
Load Resistance	500 ohm max
Relays Output (max)	5 amp. at 115 V AC, 2.5 amp. at 230 V AC, resistive load
Relay Hysteresis pH/ORP	±0.1 pH / ±10 mV
Input Impedance	>10¹² ohms
Temperature Compensation	Auto 0 to 100 °C
Readout	12.7 mm high LCD
Operating Temperature	5 to 45 °C
Power Source	115/230 V AC ± 15%, 50/60 Hz
Dimensions	96 x 96 x 119.3 mm
Weight	770 g

Note

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Reviews

Jenco Instruments 691N Transmitter, Manual ATC, LED Display

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Technical Details

Reviews