The Jarvis Model ES-4 is an electrically powered, low-voltage beef stimulator designed to enhance meat quality and processing efficiency. By applying a precisely controlled electrical current to beef carcasses, the ES-4 improves blood yield, accelerates pH reduction, and minimizes shrink loss. This process not only enhances meat tenderness but also supports hot boning operations, reducing the overall aging period. Constructed with industrial-grade components and durable stainless steel tongs, the ES-4 is a reliable tool for high-capacity meat processing facilities.
 
Key Features:
Enhanced Meat Quality:
Improves blood yield, reduces cold shortening, and accelerates pH decline, resulting in tender, high-quality meat.
Optimized Processing Efficiency:
Reduces the aging period and shrink loss, supporting faster production cycles and improved hot boning operations.
Precise Electrical Control:
Applies a controlled low-voltage current (21V) with two independent stimulation timers (20 and 36 seconds) for consistent results.
High Capacity Performance:
Capable of handling up to 100 carcasses per hour, maximizing productivity in large-scale operations.
Durable Construction:
Equipped with stainless steel tongs and industrial-quality electric components for long-lasting, reliable performance.
User-Friendly Operation:
Simple electric single push-button control (12V) with a compact remote station for convenient operation.
 
The Jarvis Model ES-4 Low Voltage Beef Stimulator is the ideal solution for meat processors seeking to improve meat tenderness, reduce aging time, and enhance overall product quality with reliable, efficient performance.
 
Technical Specifications:
Model ES-4 - Electric Drive
Power Consumption: 50 W
Power Supply:
110 V, 1 phase, 60 Hz
220 V, 1 phase, 60 Hz
RMS Stimulation Voltage (Rectangular Wave): 21 V
Two Independent Stimulation Timers:
20 seconds
36 seconds
Stimulation Current: 0.25 A
Kill Rate Per Unit (Maximum): 100 per hour
Controls: Electric Single Push Button
Control Voltage: 12 V
Overall Dimensions Over Connectors:
Stimulator: 11 x 11 x 6.7 in (279 x 279 x 170 mm)
Remote Station: 11 x 7.0 x 6.7 in (279 x 178 x 170 mm)
Weight:
ES-4: 6.2 lbs (2.8 kg)
Remote Station: 3.7 lbs (1.7 kg)
Electric Components: Industrial Quality
 
Equipment Selection and Accessories
Model ES-4:
110 V, 1 phase, 60 Hz: Order Number 4043005
220 V, 1 phase, 60 Hz: Order Number 4043006