Products

force ring, 60k lb comp., 18 pc/lb, charge output

Force Sensor, Charge Output

Model M215B

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(Pricing valid only in the U.S.)

Units in Stock	Lead Times
More on the way	Lead Time for 1-5 is 10 Wks.

Force ring, 60k lb comp., 18 pC/lb, charge output

Sensitivity: (±15%)18 pC/lb (4047 pC/kN)
Upper Frequency Limit: 50000 Hz
Temperature Range: -100 to +400 °F (-73 to +204 °C)
Weight: 2.82 oz (80 gm)

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Estimated using rigid body dynamics calculations.
[3] Low frequency response and system noise dependent on choice of external signal conditioning electronics.
[4] Typical.
[5] See PCB Declaration of Conformance PS158 for details.

	English:	SI:
Performance
Sensitivity (±15 %)	18 pC/lb	4047 pC/kN
Measurement Range (Compression)	≤60000 lb	≤266.9 kN
Maximum Static Force (Compression)	70000 lb	311.4 kN
Upper Frequency Limit	50000 Hz	50000 Hz	[2] [3]
Non-Linearity	≤1.5 % FS	≤1.5 % FS	[1]
Environmental
Temperature Range	-100 to +400 °F	-73 to +204 °C
Temperature Coefficient of Sensitivity	≤0.03 %/°F	≤0.054 %/°C
Electrical
Capacitance	38 pF	38 pF	[4]
Insulation Resistance	≥1E12	≥1E12
Output Polarity (Compression)	Negative	Negative
Physical
Preload	12000 lb	53.379 kN
Stiffness	40 lb/µin	7 kN/µm	[4]
Size - Diameter	1.580 in	40.13 mm
Size - Height	0.510 in	12.95 mm
Size - Bolt Diameter	3/4 in	21 mm
Size - ID (Hole Diameter)	0.830 in	21.08 mm
Size - OD (Sensor)	1.580 in	40.13 mm
Size - Sensing Surface	1.375 in	34.93 mm
Weight	2.82 oz	80 gm
Housing Material	Stainless Steel	Stainless Steel
Sealing	Hermetic	Hermetic
Electrical Connector	10-32 Coaxial Jack	10-32 Coaxial Jack
Electrical Connection Position	Side	Side

* All specifications are at room temperature unless otherwise specified.

Accessories


Supplied
080A82	Assembly lubricant (for Series 201-207 force rings)	1
081A15	Mounting stud, 5/8-18 x 1.650", BeCu for Models 205C & 215B	1
082B05	Anti-friction washer for Models (M)205C & (M)215B	1
083B05	Pilot bushing for Models 205C & 215B	1

Optional Versions

(M) Metric Mount

Accessories:
Supplied	080A82	Accessory for Force - Torque Division Product	1
Supplied	M083B05	Pilot Bushing	1
Supplied	082B05	Anti-friction washer (for Models 205B and 215B)	1
Supplied	M081A15	Mounting Stud, M16 x 1.50 x 1.650, BeCu	1