Oh dear lord.. it's a LOT bigger than I remember. Need to find a better spot for it, kind of an eye sore at the moment. But weighing in at 700Lbs.. I'm not in a big hurry to try and move it again. 
I see there's the same model on eBay for $850. So the $30 I payed is sitting fine by me.
For starters, here's some specs and features.
Section 7 - Specifications
7.1 Specifications
Temperature
Control Sensitivity: +/- 0.1 Degrees C
*Range: 41 °F to 140 °F
Sensor: Transistor
Controller: Electronic Proportional
Setpoint: Tamper resistant analog
Display: Digital LED
Readability: 0.1°C
Setability: 0.1°C
Uniformity: Within ±0.3° C
Temperature Alarm
Sensor: Thermostat
Controller: Thermostat
Setpoint: Analog reference dial
Alarm: Audible/visual
CO2
CO2 Gas Control: ±0.1%
Range: 0-20%
Inlet Pressure: 10 PSIG
Sensor: Thermal conductivity
Controller: Electronic, digital
Setpoint: Tamper resistant analog
Display: Digital LED
Readability: 0.1%
Setability: 0.1%
Alarm Differential: ±1.0% (nominal)
Fittings
Access Port: 1.62” (4.11 cm) I.D. with neoprene removable plug
Condensate Drain: 3/8” FPT
Overflow Drain: 3.8” FPT
Water Inlet: 1/4” compression
CO2 Outlet: 1/4” compression
Unit Heat Load
115V: 1450 BTU (420W)
220V: 1700 BTU (500W)
Shelves
Standard: 6
Maximum: 19
Dimensions: 30.62”W x 25.81” (77.78 cm x 65.56 cm)
Construction: Solid stainless steel, reinforced
Surface Area: 5.4 sq ft (.51 sq. m) per shelf
Max per Chamber: 104.5 sq ft (9.69 sqm)
Clearance: Adjustable on 3” (7.62 cm) centers
Loading: 35 lbs (16 Kg) (slide in and out) 50 lbs (23 Kg) (stationary)
Humidity
Selectable Ranges: Low Ambient
*Med 82-87% & High 91-96%
Humidity Reservoir: Approx. 4 gal (15.4 liters)
Electrical
3956: 120 Volts AC 50/60HZ, 1 PH, 7.7 FLA
3952: 208-230 Volts AC 50/60HZ, 1 PH, 4.0
FLA
Power Switch: 1 Pole
Line Cord: 8 ft
Remote Alarm Contacts: Temperature
Accessory Outlet:
3956 120V (120 Watts max.)
3952 230V (120 Watts max.)
Certification
CSA: Standard C22.2 No. 151 (except 3952)
Construction
Volume: 29 cu ft (823 liters)
Interior: 304 2B stainless steel
Exterior: Cold rolled steel
Insulation: 2” Fiberglass
Exterior Door: Triple pane tempered glass
Outer Door Gasket: Molded vinyl
Finish: Powder coated. Salt spray tests exceed 1000 hrs.
per ASTM Standard B117-85
Dimensions
Exterior: 38:00”W x 85.00”H x 31.00” F-B
(96.52 cm x 215.90 cm x 78.74
cm)
Interior: 31.00”W x 60.00”H x 27.00” F-B
(78.74 cm x 152.40 cm x 68.58 cm)
Weight
Net Operational: 700 lbs (318 Kg)
Shipping:
Motor 783 lbs (355 Kg)
Air 866 lbs (393 Kg)
Ocean 920 lbs (417 Kg)
7.2 Standard Features
Elevated Humidification System: The incubator may be set for a medium humidity range
(82% to 87%) or a high humidity range (91% to 96%) above ambient. With two humidity
ranges, the system meets general RH requirements for most laboratory conditions.
Positive Horizontal Air Flow: The air flow system circulates air horizontally across the
shelving to assure a uniform distribution of temperature and humidity and to eliminate CO2
stratification. Conditioned air is evenly distributed at all shelf levels under varying load
conditions.
Air Exchange: Adjustable intake and exhaust vents regulate fresh air exchange while
maintaining accurate and precise temperature uniformity and control.
Water Reservoir: The humidification water reservoir is equipped with an overflow drain
as well as a condensate drain. An automatic water level control may be used to regulate the
water supply, or the reservoir may be filled manually.
Cabinet Construction: Double-wall construction assures economical operation and
maximizes environmental stability.
Door Design: A full view, heated Thermopane glass door is standard equipment, and a
solid faced door is optional. The door seals against a peripheral gasket on the cabinet front.
Shelf Design: Solid, stainless steel shelves are adjustable in 3-inch increments. Shelves and
shelf supports are reinforced to handle loads of 150 pounds (68 kg) per shelf (evenly
distributed).
Access Port: A 1-5/8" (4.1 cm) diameter, through-the-wall access port centered in the
incubators right-hand wall, permits safe insertion of probes and monitors without alteration
of the cabinet.
Electrical Outlet: A fused electrical outlet installed in the upper left rear corner of the
chamber interior provides electrical power for in-cabinet accessories. Power rating for this
outlet is 120 watts maximum on both models.
And now for a few pics. Thanks to my loyal test subject for helping with a size reference. Shelves were removed for the pics..
I see there's the same model on eBay for $850. So the $30 I payed is sitting fine by me. For starters, here's some specs and features.
Section 7 - Specifications
7.1 Specifications
Temperature
Control Sensitivity: +/- 0.1 Degrees C
*Range: 41 °F to 140 °F
Sensor: Transistor
Controller: Electronic Proportional
Setpoint: Tamper resistant analog
Display: Digital LED
Readability: 0.1°C
Setability: 0.1°C
Uniformity: Within ±0.3° C
Temperature Alarm
Sensor: Thermostat
Controller: Thermostat
Setpoint: Analog reference dial
Alarm: Audible/visual
CO2
CO2 Gas Control: ±0.1%
Range: 0-20%
Inlet Pressure: 10 PSIG
Sensor: Thermal conductivity
Controller: Electronic, digital
Setpoint: Tamper resistant analog
Display: Digital LED
Readability: 0.1%
Setability: 0.1%
Alarm Differential: ±1.0% (nominal)
Fittings
Access Port: 1.62” (4.11 cm) I.D. with neoprene removable plug
Condensate Drain: 3/8” FPT
Overflow Drain: 3.8” FPT
Water Inlet: 1/4” compression
CO2 Outlet: 1/4” compression
Unit Heat Load
115V: 1450 BTU (420W)
220V: 1700 BTU (500W)
Shelves
Standard: 6
Maximum: 19
Dimensions: 30.62”W x 25.81” (77.78 cm x 65.56 cm)
Construction: Solid stainless steel, reinforced
Surface Area: 5.4 sq ft (.51 sq. m) per shelf
Max per Chamber: 104.5 sq ft (9.69 sqm)
Clearance: Adjustable on 3” (7.62 cm) centers
Loading: 35 lbs (16 Kg) (slide in and out) 50 lbs (23 Kg) (stationary)
Humidity
Selectable Ranges: Low Ambient
*Med 82-87% & High 91-96%
Humidity Reservoir: Approx. 4 gal (15.4 liters)
Electrical
3956: 120 Volts AC 50/60HZ, 1 PH, 7.7 FLA
3952: 208-230 Volts AC 50/60HZ, 1 PH, 4.0
FLA
Power Switch: 1 Pole
Line Cord: 8 ft
Remote Alarm Contacts: Temperature
Accessory Outlet:
3956 120V (120 Watts max.)
3952 230V (120 Watts max.)
Certification
CSA: Standard C22.2 No. 151 (except 3952)
Construction
Volume: 29 cu ft (823 liters)
Interior: 304 2B stainless steel
Exterior: Cold rolled steel
Insulation: 2” Fiberglass
Exterior Door: Triple pane tempered glass
Outer Door Gasket: Molded vinyl
Finish: Powder coated. Salt spray tests exceed 1000 hrs.
per ASTM Standard B117-85
Dimensions
Exterior: 38:00”W x 85.00”H x 31.00” F-B
(96.52 cm x 215.90 cm x 78.74
cm)
Interior: 31.00”W x 60.00”H x 27.00” F-B
(78.74 cm x 152.40 cm x 68.58 cm)
Weight
Net Operational: 700 lbs (318 Kg)
Shipping:
Motor 783 lbs (355 Kg)
Air 866 lbs (393 Kg)
Ocean 920 lbs (417 Kg)
7.2 Standard Features
Elevated Humidification System: The incubator may be set for a medium humidity range
(82% to 87%) or a high humidity range (91% to 96%) above ambient. With two humidity
ranges, the system meets general RH requirements for most laboratory conditions.
Positive Horizontal Air Flow: The air flow system circulates air horizontally across the
shelving to assure a uniform distribution of temperature and humidity and to eliminate CO2
stratification. Conditioned air is evenly distributed at all shelf levels under varying load
conditions.
Air Exchange: Adjustable intake and exhaust vents regulate fresh air exchange while
maintaining accurate and precise temperature uniformity and control.
Water Reservoir: The humidification water reservoir is equipped with an overflow drain
as well as a condensate drain. An automatic water level control may be used to regulate the
water supply, or the reservoir may be filled manually.
Cabinet Construction: Double-wall construction assures economical operation and
maximizes environmental stability.
Door Design: A full view, heated Thermopane glass door is standard equipment, and a
solid faced door is optional. The door seals against a peripheral gasket on the cabinet front.
Shelf Design: Solid, stainless steel shelves are adjustable in 3-inch increments. Shelves and
shelf supports are reinforced to handle loads of 150 pounds (68 kg) per shelf (evenly
distributed).
Access Port: A 1-5/8" (4.1 cm) diameter, through-the-wall access port centered in the
incubators right-hand wall, permits safe insertion of probes and monitors without alteration
of the cabinet.
Electrical Outlet: A fused electrical outlet installed in the upper left rear corner of the
chamber interior provides electrical power for in-cabinet accessories. Power rating for this
outlet is 120 watts maximum on both models.
And now for a few pics. Thanks to my loyal test subject for helping with a size reference. Shelves were removed for the pics..
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