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PTM/N Programmable Submersible Depth Sensor

PTM/N Programmable Submersible Depth Sensor

Quick Overview

The PTM/N level transmitter is a programmable depth sensor available with a scalable 4-20mA analogue output. The unit can be supplied preprogrammed to your specific requirements, or with the optional programming kit to allow the unit to be re-ranged by the user. The range is adjustable up to 1:4 of the nominal range of the sensor. The unit is suitable for a water depth from 1m up to 250m and has various options for cabling, accuracy, process connection, seals and can be fitted with ballast weight. Units are also available for hazardous area installations.
Hazardous Area Approved
View Options

Details

Features
  • Piezoresistive measuring element
  • Adjustable 1:4 of the nominal range within -5% to +105%, min 0.5mWC
  • Available preprogrammed to desired pressure range
  • All pressure ranges from 1 to 250mWC
  • Calibration available for all common pressure units mH2O, mWG, mWC etc.
  • Scalable pressure ranges and output signal
  • Available with PE, PUR or FEP (Teflon) cable
  • Reverse polarity and short circuit protected
  • Active Temperature Compensated, -5-50°C (optional -5 to +80°C)

Applications

  • Borehole depth monitoring
  • River, lake and canal level measuring
  • Reservoir level monitoring
  • Waste water depth monitoring
  • Water tank level monitoring

Specifications

Pressure Ranges  From 1 to 250m Water Column
Outputs  4-20mA (2-Wire)
Accuracy  ±0.1%FS (±0.25% below 5mWC)
Power Supply  9-33vDC
Diameter 24mm diameter
Length Closed version: 137mm, Open version: 133mm
Ballast weight: +87mm.
 
Operating Temperature  -5 to 80°C
 

Availability: In stock

Price range : £278.10 - £620.90

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Part Builder

Description       PTM/N Programmable Depth Sensor, adjustable 1:4 of the nominal range within -5% to +105%.
 

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

REF DESCRIPTION DOWNLOADS PRICE ORDER ITEM
 
Depth Sensor
321.01.55.15.05.1.4
321.01.55.15.05.1.4
PTM/N submersible depth sensor, range 0 to 1 BarG (0-10mWG). Closed version with standard Viton seals and 12m PUR cable connection. Output - 2-wire, 4-20mA. Accuracy ±0.25%. Compensated temperature range -5 to 50°C
View FileData Sheet
   Size: (112.07 KB)
£314.41
or call us for a quote
 
Hazardous Area Depth Sensor
PTM/N/Ex Depth Sensor
Programmable Intrinsically Safe Submersible depth sensor. Output - 2 wire, 4 -20mA. Accuracy +/-0.25%. Temp range -5 to 50°C.
View FileDatasheet
   Size: (911.1 KB)
£355.21
or call us for a quote
 
PTM Programming Kits
INT-PTM-PROG-S
INT-PTM-PROG-S
Interface box for programming of the PTM sensors for Non-Hazardous Applications. Kit includes PC software and RS232 to USB converter.
£297.39
or call us for a quote
INT-PTM/EX-PROG-S
INT-PTM/EX-PROG-S
Interface box for programming of the PTM sensors used in Hazardous Area applications. Kit includes PC software and RS232 to USB converter. Kit should only be used in safe area during programming.
£297.39
or call us for a quote
 
LOGBOX-DA Data Logger in Enclosure with 12V Battery.
LOGBOX-DA-ENCL-12VBAT
LOGBOX-DA-ENCL-12VBAT
LogBox-DA IP65 Data Logger, 1 Analogue & 1 Digital input, for 0-50mV,0-10v and 4-20mA inputs, with 64,000 reading memory, battery life up to 3 years. Fitted in IP67 weatherproof housing with 12V sensor supply for external 4-20mA sensor. Digital channel can be used with a tipping rain bucket to monitor rainfall totals. Safe Area use only.
View FileDatasheet
   Size: (216.68 KB)
£218.60
or call us for a quote
 
Software and Download Cable
8813099050
8813099050
IrLINK-3-USB Infrared Interface for USB and LogChart Software
£34.84
or call us for a quote