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*Please inquire about lead times prior to purchasing.*
The Model 465L UV Photometric Ozone Monitor is an extremely stable analyzer, ideal for critical low-level ppm safety and process applications. Its calibration is NIST traceable and the included pressure and temperature compensation ensure high accuracy under all conditions.
The Model 465L is available in a 19” rack mount or NEMA 4X wall mount enclosure and can be purchased either as a single stream unit or as a multi-channel unit capable of monitoring up to six individual sample streams. The Model 465L has been designed to deliver excellent performance, high reliability and simple operation. Operating parameters can be easily set up in the field using the operator-friendly menu driven software.
Built-in diagnostics provide warning signals in case operating parameters are out of range. Test values can be viewed while the Model 465L is operating. These displays, warnings, and self-diagnostics, along with the modular design, allow maximum uptime. In addition, any function that can be set or monitored from the front panel can be remotely set or viewed through the bi-directional RS-232 port.
Specifications:
| Measurement Principle | UV Absorption (Beer-Lambert Law) |
|
Measurement Range |
0-1 ppm to 0-500 ppm |
|
Units |
ppmv, ppbv, pphm, ug/m3, mg/m3 |
| Precision / Repeatability |
± 0.5% of full scale |
|
Accuracy |
± 1% of full scale |
|
Lower Detectable Limit |
0.003 ppm |
|
Display Resolution |
0.001 ppm |
|
Response Time |
< 30 seconds to 95% |
| Zero Drift | .005 ppm/month, non-cumulative (.050 ppm/month Ranges >20 ppm) |
|
Temperature Range |
5 - 45°C |
|
Relay Mode |
Latching/non-latching, operator selectable |
|
Stream Selector Cycle Time |
1 min. to 6 min., operator selectable |
|
Sample Flow Rate |
0.8 liters/minute |
|
Power |
100-240VAC, 50/60Hz, 74W |
|
Analog Output |
0-5V or 4-20mA isolated output |
| High Current Relay Outputs |
Form C Dry Contact, 250VAC/5A (System OK, Global HI Alarm, Global HI-HI Alarm) |
|
Low Current Relay Outputs (3 or 6 channel, 3 per channel) |
SPST Dry Contact, 50VDC/250mA Resistive Load (Channel ID, HI Alarm, HI-HI Alarm |
| Status Outputs | System OK, Invalid Reading, Pneumatic Fault, UV Lamp Fault |
|
Dimensions (HxWxD) |
Rack Mount - 5.22" (133 mm) x 19" (483 mm) x 15.3 (388 mm) |
|
Weight |
Rack Mount - 12.6 lbs (5.73 kg) |
| Stream ID Outputs |
Channel 1 through 6 |
| RS-232 (Optional RS-485) |
57.6 Kbaud, DB-9 connector |
| Approvals |
CE |
|
Degree of Protection (NEMA) |
IP65 (NEMA 4X) |
| Warranty |
1 year |
Features:
- UV Absorption Method
- Microprocessor controlled
- Menu driven software
- Lower detectable limit 3 ppb
- Programmable High and High-High alarm contacts
- Built-in diagnostics
- Self-check warning alarms
- Fast response times
- Minimal zero drift
- 1, 3 and 6 stream versions available for safety monitoring
- Programmable concentration alarms
- Temperature and pressure compensation (standard)
- Optional Ethernet
LIMITED WARRANTY FOR ALL PRM PRODUCTS.
A. If not satisfied with a PRM product for any reason, customers should contact PRM. Returns submitted within 30 days of the original invoice and must be in original packaging and in new condition. Please contact PRM to provide additional information regarding a return.
B. PRM Limited Warranties are applicable to PRM branded products, non-transferable, and warrant against manufacturer defects in workmanship and materials under normal use for 1 year after the date of the PRM invoice unless otherwise stated. If PRM approves the product is accepted for return during the limited warranty period, PRM may repair, replace, or refund the amount paid by the customer.
C. Non-PRM branded products retain their manufacturer's warranty. Customer should contact the manufacturer for warranty service.
D. PRM is not liable for claims arising out of product misuse, improper product selection, improper installation, and/or product modification. PRM's liability in all events is limited to the purchase price paid for the product.
SHIPPING & DELIVERY
Orders are normally shipped from our facility in North Carolina within 1-2 business days after the payment is made. It is very important that the correct shipping address is entered at checkout. We are not responsible for incorrect or undeliverable addresses. Shipping is automatically calculated using current published rates. Buyer pays all shipping charges. Most orders will ship via USPS, UPS, or Fedex depending on size and weight. We reserve the right to choose which carrier we ship through to offer you the lowest available rate. Due to the size and weight of certain item(s) sometimes we cannot ship using our usual methods (UPS , USPS etc.) We are very experienced with shipments of various sizes and weights, and have longstanding relationships with motor freight carriers, so generally get a very good rate. We will be happy to get a freight shipping quote for oversized/overweight items before the purchase is completed. For an accurate quote, please provide: Shipping Address with Zip Whether delivery address is commercial or residential If there is a loading/unloading dock and equipment (forklift) available onsite Every effort is made to expedite your delivery. However, once the item is shipped, delivery time is out of our control.The vast majority of PRM products ship directly from our facility within one business day. High value items such as blowers, pumps, and fans may have extended lead times due to global supply. Please consider contacting PRM prior to your purchase if it's necessary to know an exact delivery date and time.
