Name: VOC Pro – PID Detector Head
Brand: RKI Instruments

3-Wire Explosion Proof Transmitter

Features

PID sensor options: 10.0 eV lamp / 11.7 eV / 10.6 eV ppb / 10.6 eV ppm

Wired power (3-Wire), 12 to 35 VDC operating voltage

Operating temperature range -40°C to +54°C

Graphical LCD with LED backlight

3 Push-button interface (ADD, MENU, SUB) with corresponding magnetic, non-intrusive switches

2 Individually configurable alarms

2 Front panel LED indicators (amber and red)

2 Optional fully programmable alarm relays (dry contacts)

Output options: 4-20mA (3-wire) analog, RS-485 modbus (4 wire)

1-Year warranty (see specifications)

Overview

The VOC Pro Series Gas Detector is a versatile assembly that uses a PID sensor to detect a variety of gases. Wired power (12 to 35 VDC) with 4-20 mA analog and RS-485 Modbus outputs are standard. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.

The VOC Pro represents the latest leading edge technology in fixed gas detection today.

Related Services

Fixed Systems Turnkey Solutions

Design, Consultations, and Engineering
Installation
Start-up
Training
System Maintenance

Application

Petrochemical plants
Refineries
Water & wastewater treatment plants
Pulp & paper mills
Manufacturing facilities
Automotive
Semiconductor plants
Chemical plants

PID Lamp Options

Ranges	Part# Suffix	PID Lamps
Ranges	Part# Suffix	10.0 eV	11.7 eV	10.6 eV low ppm	10.6 eV ppm
Part # Base		66-6195-XX	66-6194-XX	66-6192-XX	66-6193-XX
0 – 10.00 ppm	-01	▪	▪	▪
0 – 20.00 ppm	-02	▪	▪	▪
0 – 50.00 ppm	-05	▪	▪	▪
0 – 100 ppm	-10	▪	▪		▪
0 – 200 ppm	-20				▪
0 – 500 ppm	-50				▪
0 – 1000 ppm	-1K				▪
0 – 2000 ppm	-2K				▪

Specifications

Sensor Type		PID
Operating Voltage		Wired power (3-Wire) 12 to 35 VDC
Power Draw		2 Watts maximum
Protection		Power electromagnetic interference (EMI) filter 4-20 mA surge suppression RS-485 surge suppression
Display Screen		102×64 Resolution graphical LCD screen transflective (sunlight readable) with white LED backlight
Interface		3 Push-buttons (MENU, ADD and SUB) 3 Magnetic non-intrusive switches for calibration
Customizable Settings		2 Individual-configurable alarm LED/relay set-points
Temperature Range		-40°C to +54°C (-40°F to +130°F)
Output (digital)		RS-485 modbus
Wired (Analog) Output		4-20 mA (3-Wire) Fault terminal Optional 2 dry-contact relays with replaceable 4 amp fuses
Remote Sensor Kit (Optional Additional Feature)		Remote sensor kit with enclosure (5 pin) • PID sensor max. length: 35 feet
Product Dimensions		5.5 in, L x 6 in. W x 7 in. H (8 in. W x 17 in. H Max. dimensions with attachments)
Total Weight		6 lbs.
Hazardous Location Approvals	Main Enclosure	Certified explosion / flame proof CQPSUS Class I, Division 1 & 2, Groups B, C & D, Nema 3, 4, 4X, 7 (B, C, D) 9 (E, F, G) Temp.= -20°C to +60°C
	Sensor Housing	Certified explosion / flame proof CQPSUS Class I, Division 1 & 2, Groups B, C & D Temp.= -40°C to +60°C
Controllers		Compatible with all RKI Beacon controllers, as well as most DCS / PLC systems: Beacon 110, Beacon 200, Beacon 410A and Beacon 800, MC-6400
Warranty		1-Year warranty for electronics, and PID sensor (Two months for 11.7 eV lamp)

Download

VOC Pro Literature
Product Datasheet	Operating Manuals
VOC Pro Datasheet	VOC Pro Operator’s Manual

Distributor Resources

VOC Pro Price List

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VOC Pro – PID Detector Head

3-Wire Explosion Proof Transmitter

Features

Related Services

VOC Pro Literature

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