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Warranty Service and Repair
If for some reason your product must be returned for factory service,
contact your Kobold distributor to receive a material return authori-
zation number first, and provide them with the following information:
1. Part number, serial number
2. Name and telephone number of a person who can answer
questions related to the product and its application
3. Return shipping address
4. Brief description of the symptom
5. Brief description of the application
Once you have received a return authorization form, ship the product
prepaid in its original packing to:
KOBOLD Instruments Inc.
1801 Parkway View Drive
Pittsburgh, PA 15205
Please include any related symptom and application information with
your product. This information enables our service technicians to
process your repair order as quickly as possible.
Order from:
C A Briggs Company
622 Mary Street; Suite 101
Warminster, PA 18974
Phone: 267-673-8117 - 800-352-6265
Fax: 267-673-8118
Sales@cabriggs.com
-
www.cabriggs.com
KOBOLD
Tuning Fork Sensor
NWP-1405 Series
Owner's Manual
Version 2.1
12/2013, All rights reserved.
Part # NWP_1405_Manual
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Summary of Contents for Kobold NWP-1405 Series
- Page 1 Warranty Service and Repair If for some reason your product must be returned for factory service, Tuning Fork Sensor contact your Kobold distributor to receive a material return authori- zation number first, and provide them with the following information: NWP-1405 Series 1.
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Page 2: Installation
When installing the NWP, make sure that the forks do not touch the walls of the tank. Consider possible build up along the inner tank wall. Kobold’s NWP series sensors may be installed through the top, side or bottom of a tank wall. The sensor has male 3/4" NPT threads on either side of a 15/16"... - Page 3 WIRING WIRING Step Four Step Five Wiring the Relay Output: Supply Voltage: The supply voltage to the NWP-1405 level switch should never The NWP-1405 relay output can be wired as a dry contact to a exceed a maximum of 36 VDC. VDC or VAC power source.
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Page 4: Maintenance
WIRING MAINTENANCE Step Six Step Seven Wiring as a P-Channel or N-Channel output: General: The NWP-1405 can be substituted for either a P-Channel (PNP, The NWP-1405 level switch requires no periodic maintenance sourcing) output or a N-Channel (NPN, sinking) output. except cleaning as required. -
Page 5: Specifications
SPECIFICATIONS Step Eight Dimensions Accuracy: ± 2 mm in water 1.05" Repeatability: ± 1 mm in water .88" Frequency: 400 Hz (dry) Supply voltage: 12-36 VDC Consumption: Dry: 8 mA nominal 1.14" Wet: 19 mA nominal Contact type: (1) SPST relay Contact rating: 60 VAC/VDC @ 1A max.
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