Circular Chart Pressure Recorders
Model Number Pressure Recorders
FEATURES
- All – Welded construction prevents deterioration
- Made of heavy aluminum, die cast and heat treated to prevent distortion or warping.
- Pressure Recorders have 1/2” diameter air vent holes in case.
- Durable, low maintenance design: thermal system and other parts easily replaced by field technician
- ALL 316 Stainless Steel Pressure Elements.
- Single Pen, Dual Pen, or Three Pen.
Weatherproof construction; heavy die cast aluminum case with a now standard white powder coat finish (a selection of other finishes available) heavy lockable door with weather stripping, available with or without window; ruggedly built for outdoor use and to withstand high levels of vibration; ó” diameter screened air vent holes; adjustable drawer pull latch with available hasp for lock; all stainless steel corrosion resistant internals; felt tip pens; micro-adjustable wire linkage; 8” and 12” circular chart sizes; one, two, or three felt tip pen options for pressure.
All of the recorders have front doors that open for changing the charts, pens, or batteries and winding of mechanical clocks, if equipped. Those doors are available with instrument glass, shatter-proof safety glass, plexiglass, or solid front doors with no window.
Palmer Pelican® Case Chart Recorder For Tough Outdoor Environments
Model Number Pelican® Case Recorder
FEATURES
- Mercury Free or Mercury Filled Temperature Systems Available
- Crush Resistant, and Dust-proof
- Easy Open Double Throw Latches
- Open cell core with solid wall design – strong and light weight
- Automatic Pressure Equalization Valve
- Comfortable rubber over-molded handle
- Stainless Steel hardware and padlock protectors
- Heavy Duty Deflector Ribs
- Carefully heat treated coil provides superior spring action.
- Durable, low maintenance design: thermal system and other parts easily
replaced by field technician
300 Series stainless steel bulb and interconnection capillary, with armor
protection available on certain designs
Standard case compensated system for uncompensated capillary
lengths not exceeding 25’
All 316 Stainless Steel Pressure Elements
The Pelican Case is also available in six colors.
Circular Chart Pressure and Temperature Recorders
Model Number Pressure & Temperature Recorder
FEATURES
- Mercury Free or Mercury Filled Temperature Systems Available
- All – Welded construction prevents deterioration
- Carefully heat treated coil provides superior spring action.
- Durable, low maintenance design: thermal system and other parts easily replaced by field technician
- 300 Series stainless steel bulb, interconnection capillary, and armor available on certain designs
- Standard case compensated system for uncompensated capillary lengths not exceeding 25’
- ALL 316 Stainless Steel Pressure Elements.
Weatherproof construction; heavy die cast aluminum case with a now standard white powder coat finish (a selection of other finishes available) heavy lockable door with weather stripping, available with or without window; ruggedly built for outdoor use and to withstand high levels of vibration; ½” diameter screened air vent holes; adjustable drawer pull latch with available hasp for lock; all stainless steel corrosion resistant internals; felt tip pens; micro-adjustable wire linkage; 8” and 12” circular chart sizes; one, two, or three felt tip pen options for a combination of both pressure and temperature.
All of the recorders have front doors that open for changing the charts, pens, or batteries and winding of mechanical clocks, if equipped. Those doors are available with instrument glass, shatter-proof safety glass, plexiglass, or solid front doors with no window.
Differential Pressure Recorder
Model Number Differential Pressure Recorder
Our new Differential Pressure Recorders incorporate an edge welded rupture proof pressure cell for up to 30% added lifespan and greatly improved linearity.
Differential pressure cell features over-range protection and pulsation dampening to compensate for variations in line pressure, as well as a temperature compensator to protect the unit from drift caused by ambient temperature changes.
The fully mechanical differential pressure cell with dual bellows design requires no power, and is made of 316L SS. Designed primarily for use in the oil and gas industry, differential pressure recorders are also ideal for monitoring flow, filtration, and liquid levels.
The 12″ heavy die cast aluminum case is double protected by a corrosion resistant coating and an additional powder coated finish, making it weather resistant even in harsh conditions.
Pipestand mounted, the 524 Differential Pressure Recorder is now available in ranges from 20 to 400 Inches of Water. Up to three additional pens for measuring pressures up to 10,000 PSI or temperatures up to 600°F; mercury free temperature systems are available with up to 10 feet of capillary.
PC-12 Quartz Multi-speed Chart Drive – 5/8″ Drive Shaft
Model Number AWR-3583-00
PC-12 battery Intrinsically safe (1.5 volt “C” cell*) powered twelve speed motor (30 min., 60 min., 2 hr., 4 hr., 6 hr., 8 hr., 12 hr., 24 hr., 3 day, 4 day, or 7 day rotation speed).*3.6 volt lithium “C” cell for very cold ambient temperatures. No “OFF” Option.
