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Series Level Transmitters XM/XT-66400 Gems Sensors

Gems Sensors Series Level Transmitters

These rugged transmitters are designed for tanks up to 18 feet (549 cm) in depth. Heavyduty stems resist turbulence, and float options accommodate liquids with minimum
Stock
-1
Code
XM/XT-66400

Gems Sensors Series Level Transmitters

 

 Large Size – Alloys, Sized for Deep Tanks and Rugged Duty

Quick Specs... 

  • Stainless Steel Construction 
  • Standard Lengths to 18 feet (549 cm)

Overview / Design Principle: 

These rugged transmitters are designed for tanks up to 18 feet (549 cm) in depth. Heavyduty stems resist turbulence, and float options accommodate liquids with minimum specific gravity as low as 0.53. Standard resolution is 1/2 inch; higher resolutions are available on request. Contact Gems about solutions for deeper tanks.

 

Mounting Types: 

Each mounting type can be configured with stem lengths (Lo) and float materials indicated in the table below. 

Dim664001.gif 
XM/XT-66400 

 

Mounting 
4" NPT 
Stem Material 
304 Stainless Steel 
Mounting Material 
304 Stainless Steel; or Carbon Steel 
Float Stop Material 
304 Stainless Steel 
Overall Length, Max 
216" (549 cm) 

 

Float Types: 

Dim66400Bun.gif 
Dim66400SF.gif 
Dim66400SS.gif 
Dim66400SS2.gif 
Dim66400SS3.gif 
32230 
31830 
125520 
35560 
38609 

 

Part Number 
Material 
Operating Temperature 
Pressure, PSI, Max.* 
M" Liquid Specific Gravity 
32230 
Buna N 

-40°F to +180°F
(-40°C to +82°C)
 

150 PSI (10 bar) 
.59 
31830 
4" Dia. Syntactic Foam 
-40°F to +225°F
(-40°C to +107°C)
 
2000 PSI (138 bar) 
.87 
125520 
4" Dia. Stainless Steel 
-40°F to +230°F
(-40°C to +110°C)
 
15 PSI (1 bar) 
.57 
35560 
4-1/2" Dia. Stainless Steel 
500 PSI (35 bar) 
.78 
38609 
8" Dia. Stainless Steel** 
150 PSI (10 bar) 
.53 

 

  Dimensions:
 

Dim66400.gif 

B  Overall Length = Inches of Indication + C + X (see Float Factor chart below) 
C  Distance From Bottom of Mounting to Float Stop (Customer Specified), 1/2" (12.7 mm) minimum 
Calculating LengthTo find Overall Length when Inches of Indication is known: Inches of Indication + C* + X = Overall Length 
To find Maximum Inches of Indication when Overall Length is known: Overall Length - C* - X = Maximum Inches of Indication 
*C dimension is determined by customer 
 Float Factor - X 
Float Part Number 
X 
32230 
3.5" (88.9) 
31830 
3.5" (88.9) 
125520 
3.5" (88.9) 
35560 
6.75" (171.5) 
38609 
11.375" (288.9) 

 

Input / Output: 

Series 
Input Voltage 
Output Signal 
Part Number 
Electrical Termination 
XM - 36490 
10 to 30 VDC 
Proportional Voltage 
_ 
Junction Box 
XM - 66400 
Cable, (4) conductor, 30 ft. long, Nitrile Jacket 
XT - Series 
8 to 24 VDC 
0-5 VDC 
52532 
Junction Box 
15 to 30 VDC 
0-12 VDC 
52533 
10 to 40 VDC 
4-20mA 
52550 
4-20mA 
112300 
Panel Mount with Plug-in Base 

 

Product Documentation

XM-XT-66400 Series, Large Size, Alloy
Presentation Material
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