ramsey 14

This system is specifically designed for high accuracy or basis of payment applications requiring certification by government and regulatory agencies. It is extremely accurate to within 0.125% and is the most widely certified belt scale in the world. It has received its Certificate of Conformance in the United States as issued under the National Type Evaluation Program (NTEP) of the National Conference on Weights and Measures. Outside of the U.S., it is certified by OIML and EEC Class I standards. It represents the world standard of accuracy and performance for loadout, inventory monitoring and fee-holder type applications.

Accuracy Capable of ±1/4% accuracy on factory approved applications
Certified for use as basis of payment scale
Description Series 10-14 Belt Scale System including carriage/weighbridge, electronics and speed sensor
Load Cells Four (4) environmentally protected “S” type cell, excitation 10 ±5% VDC, safe to 150% lof load call capacity
Temperature Range Load Cell -54° to +93°C (-65° to +200°F)
Micro-Tech Electronics Operating Temperature -20° to +60°C (-4° to +140°F), Storage Temperature -30° to +70C (-22° to +158°F)
Certifications/Compliance NTEP Approved (National Type Evaluation Program)
OIML / MID approvals pending
Electronics Micro-Tech 9301 Premium Scale Integrator used with  Micro-Tech 9301-D Digitizer or
Micro-Tech 9201 Premium Scale Integrator used with junction box
Approvals cCSAus, CE approved SIL-2, Tick Mark, GOST, and ATEX pending approvals
Digital Speed Sensor Type 61-12C Belt Speed Sensor, digital, brushless, weather-tight, cast aluminum with epxoy finish
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ramsey pull switch
A safety pull cable is attached to the actuating arm of the switch and terminated at fixed mounts at either end of a conveyor. Force applied to the pull cable at any position causes the actuating arm to move into a tripped-locked position and activates an alarm from one DPDT or two SPDT micro-switches, alerting equipment circuits of the stop condition. This will stay locked until manually reset by the reset lever.

 

Actuating Force (ROS) 5 lb.
Adjustable actuator angle increment 22.5°
Description Conveyor Protection Switches
Enclosure Rating SAS NEMA Type-4X: Yellow poly enamel painted aluminum
SAS Nickel Plated NEMA Type-4X: Nickel plated aluminum
Outputs SAS NEMA Type-4X: 2 or 4 SPDT contacts rated for 6A @ 250 VAC
SAS Nickel Plated NEMA Type-4X: 2 or 4 SPDT contacts rated for 6A @ 250 VAC
Pull Force Rating (SPS) 3.63 – 8.16kg (8 – 18 lb.)
Pull cord lock angle: 15°
Spacing (SPS) SAS NEMA Type-4X: 45.7m (150 ft) spacing between pull cord switches
SAS Nickel Plated NEMA Type-4X: 45.7m (150 ft) spacing between pull cord switches
Temperature Range Operating temperature: -40°C to 85°C (-40°F to 185°F)
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Ramsey Oretronic IV
This tramp metal detector minimizes lost production by providing an economical and reliable means to protect expensive crushers, conveyors and other process equipment from damage by tramp metal. It can detect all types of metallic scrap, including bucket teeth, manganese steel mantles, bore crowns, bar scrap chains, tools and more. Because the Thermo Scientific Ramsey Oretronic IV is insensitive to materials with high magnetic permeability and electrical conductivity, it can be used in applications where conventional metal detectors produce an unacceptable false alarm rate. It is designed especially for belt conveyors moving coal, iron pellets, minerals, aggregates and other bulk materials.
Belt Speed 1.5 m/min to 550 m/min (5 ft/min to 1800 ft/min)
Communication Ports Optional RS-485 serial communication
Description Oretronic IV Tramp Metal Detector, 4 Control
Display Type 77 mm x 58 mm viewable LCD graphic display for easy reading, continuous backlit for ease of viewing indoors and outdoors
Enclosure Material Reinforced fiberglass conforms to NEMA-4X, IP66 dust and water tight
Enclosure Size 432 mm (17 in) x 360 mm (14.2 in) x 184 mm (7.2 in)
Input/Output Input Power Requirments: 98-253 (fiberglass enclosure) or 115-230 VAC (steel enclosure) VAC, +10%, -15%
50/60 Hz
Single phase, 0.9A (fiberglass enclosure) or 2.8A (steel enclosure)Output Relay Rating: User supplied 5A max, 250 VAC or 30 VDC
NO and NC Contacts:  Alarm Indicator, Alarm, Marker Output
NC Contacts:  Bypass, Power OK
Operating Temperature -40°C to +58°C (-40°F to +136°F)
with Optional Heater: -50°C to +58°C (-58°F to +136°F)
Overall Humidity 10% up to 95%, non-condensing
Storage Temperature -30°C to +70°C (-22°F to +158°F)
Certifications/Compliance ISO-9001 Certified
Electronics Switch seletable 115/230 VAC, +10%, -15%
50/60 Hz
Single phase, 30 VA, 0.25A
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