Cincinnati Sub-Zero
ISO-9001
CERTIFIED
Pr e-Engi neer ed Per f or mance
Pre-Engineered Perf ormance
Z-Series Test Chambers
Quality and reliability best describe our standard Z-Series line of test chambers. CSZ offers both single stage and cascade
mechanical refrigeration systems with most models available from stock. Four sizes ranging from 8 to 32 cubic feet of
workspace offer either temperature or temperature/humidity control. And...all of the most requested features are included.
.
Standard Features
; Refrigeration High Temperature Protection ; Zero Ozone Depletion Refrigerants
; Digital Display Temp. Limit & Alarm ; Refrigeration Pressure Gauges
; 2.875” Access Port ; Refrigeration Service Taps
; A Selection of Programmable Controllers ; Interior Light with Switch
; Humidity Water Demineralizer (ZH models only) ; Solid State Humidity Sensor (ZH models only)
; Casters ; Shelf Supports
; EIA-232/485 Computer Interface ; Fog-Free Window
; UL & C-UL-508 Listed Sub-Panel
Optional equipment is economically priced to make your testing work more user-convenient and flexible. A complete
selection of optional accessories are available without causing long delays in shipment. Choose from the following list of
available options:
Optional Accessories
; Access Ports ; IEEE-488 Computer Interface ; Shelving
; Electrical Disconnect Switch ; Temperature Recorders ; CO2/LN2 Boost Cooling
; Dry Air Purge System ; Extended Relative Humidity Range ; Recirculating Humidity Water Supply
; Water Cooled Condenser ; 50 Hz. Operation ; Windows-Based Software Packages
Agency Approvals
C
US
®
BASIC PARAMETERS
Single Stage
-34°C (-30°F) to +190°C (+375°F)
Tundra
-45°C (-49°F) to +190°C (+375°F)
Cascade
-73°C (-100°F) to +190°C (+375°F)
Standard Humidity Range
10% to 95% RH relative humidity
as limited by a +85ºC (+185ºF)
maximum dry bulb and +4ºC
(+40ºF) minimum dewpoint.
®
Extended High & Low Humidity
ranges are available
with Optional Extended Relative Humidity Range
Achievable Points
185°F (85°C) at 95% RH
Cincinnati Sub-Zero
Standard Range
40%
50%
60%
70%
80%
90%
100%
40°F (4.4°C) at 8% RH
+30°F +40°F +50°F +60°F +70°F +80°F +90°F +100°F +110°F +120°F +130°F +140°F +150°F +160 °F 170°F +180°F 190°F +200°F
- 1.1°C +10.0°C +21.1°C +32.2°C +43.3°C +54.4°C +65.6°C +76.7°C +87.8°C
+4.4°C +15.6°C +26.7°C +37.8°C
+48.9°C +60.0°C +71.1°C +82.2°C +93.3°C
Dry Bulb Temperature
30%
Optional Extended
Relative Humidity
Range
20%
10%
5%
+200°F
(+93.3°C)
+190°F
(+87.8°C)
+180°F
(+82.2°C)
+170°F
(+76.7°C)
+160°F
(+71.1°C)
+150°F
(+65.6°C)
+140°F
(+60.0°C)
+130°F
(+54.4°C)
+120°F
(+48.9°C)
+110°F
(+43.3°C)
+100°F
(+37.8°C)
+90°F
(+32.2°C)
+80°F
(+26.7°C)
+70°F
(+21.1°C)
+60°F
(+15.6°C)
+50°F
(+10.0°C)
+40°F
(+4.4°C)
+30°F
(-1.1°C)
+20°F
(-6.7°C)
+10°F
(-12.2°C)
0°F
(-17.8°C)
-10°F
(-23.3°C)
-20°F
(-28.9°C)
-30°F (-34.4°C)
Basic Specifications - Here’s what the Z-Series can do...
COOLING PERFORMANCE HEATING PERFORMANCE LIVE LOAD CAPACITY
WITH EMPTY CHAMBER WITH EMPTY CHAMBER (WATTS)
Minutes from 24°C to: 24°C to -34°C -68°C
MODEL -18°C -34°C -40°C -54°C -68°C 93°C 190°C to 24°C -18°C -34°C -40°C -54°C
Z(H)-2-.33-.33 - - 25 35 65 30 60 20 30 - - 200 150
Z(H)-8-1 20 40 - - - 10 25 10 - 650 225 - -
Z(H)-8-1-1 - - 25 35 55 10 25 10 15 - - 650 450
*Z(H)-8-2 7 - 20 - - 6 15 5 - 1800 - 725 -
Z(H)-16-2 10 20 - - - 15 35 10 - 1700 760 - -
Z(H)-16-2-2 - - 20 25 35 15 35 10 20 - - 1500 1100
*Z(H)-16-3.5 6 - 15 - - 8 20 6 - 3000 - 1300 -
Z(H)-32-2 15 30 - - - 20 55 10 - 1700 760 - -
Z(H)-32-2-2 - - 20 30 45 20 55 10 20 - - 1500 1100
*Z(H)-32-3.5 10 - 25 - - 12 30 8 - 3000 - 1300 -
ELECTRICAL POWER REQUIREMENTS PHYSICAL SPECIFICATIONS
FULL LOAD AMPERES (INCHES/CM)
115 VOLT 208/230 VOLT 208/230 VOLT INTERIOR EXTERIOR
(±5%), (±5%), (±5%), WORKSPACE CABINET
MODEL 1 PHASE, 60 HZ 1 PHASE, 60 HZ 3 PHASE, 60 HZ WIDE DEEP HIGH WIDE DEEP HIGH
Z-2-.33-.33 16 - - 20.5 / 52 12.5 / 32 13.75 / 35 28.5 / 72 34 / 86 46 / 117
ZH--2-.33-.33 16 - - 20.5 / 52 12.5 / 32 13.75 / 35 34 / 86 34 / 86 46 / 117
Z-8-1 - 24 22 24 / 61 24 / 61 24 / 61 35 / 89 51 / 130 78 / 198
ZH-8-1 - 27 22 24 / 61 24 / 61 24 / 61 38 / 97 51 / 130 78 / 198
Z-8-1-1 - 33 23 24 / 61 24 / 61 24 / 61 35 / 89 51 / 130 78 / 198
ZH-8-1-1 - 35 26 24 / 61 24 / 61 24 /61 38 / 97 51 / 130 78 / 198
*Z-8-2 - 39 38 24 / 61 24 / 61 24 / 61 35 / 89 51 / 130 78 / 198
*ZH-8-2 42 38 24 / 61 24 / 61 24 / 61 38 / 97 51 / 130 78 / 198
Z-16-2 - 35 31 30 / 76 3 0 / 76 30 / 76 41 / 104 58 / 147 78 / 198
ZH-16-2 - 35 31 30 / 76 30 / 76 30 / 76 45 / 114 58 / 147 78 / 198
Z-16-2-2 - 51 39 30 / 76 30 / 76 30 / 76 41 / 104 58 / 147 78 / 198
ZH-16-2-2 - 51 39 30 / 76 30 / 76 30 / 76 45 / 114 58 / 147 78 / 198
*Z-16-3.5 - 50 46 30 / 76 30 / 76 30 / 76 41 / 104 58 / 147 78 / 198
*ZH-16-3.5 - 50 46 30 / 76 30 / 76 30 / 76 45 / 114 58 / 147 78 / 198
Z-32-2 - 35 31 38 / 97 3 8 / 97 38 / 97 49 / 124 66 / 168 78 / 198
ZH-32-2 - 35 31 38 / 97 38 / 97 38 / 97 53 / 135 66 / 168 78 / 198
Z-32-2-2 - 51 39 38 / 97 38 / 97 38 / 97 49 / 124 66 / 168 78 / 198
ZH-32-2-2 - 51 39 38 / 97 38 / 97 38 / 97 53 / 135 66 / 168 78 / 198
*Z-32-3.5 - 50 46 38 / 97 38 / 97 38 / 97 49 / 124 66 / 168 78 / 198
*ZH-32-3.5 - 50 46 38 / 97 38 / 97 38 / 97 53 / 135 66 / 168 78 / 198
Notes: Performance is based on 230 volt, 60 Hz. operation and a 24°C ambient. If ambient temperature exceeds 30°C, CSZ recommends a water cooled
condenser. Some models available with increased performance/horsepower. The addition of certain options may affect chamber performance or
delivery time. The addition of live load will affect humidity control.
*Indicates Chambers with Tundra Refrigeration System. Specifications are subject to change.
Meeting the needs of our customers...
Cincinnati Sub-Zero has designed thousands of test chambers for special applications. We can custom
design the right environmental testing system for you. Whether you require environmental test chambers, thermal
shock/temperature cycling units or special calibration bath systems, CSZ is prepared to design and build the test
chamb er to fit all your needs.
Parts
CSZ maintains a complete parts inventory that are readily available for overnight delivery - increasing your uptime.
Service
Our factory-trained dealer service organizations throughout the world are supported by CSZ field service technicians.
This combination of experts assu res timely, professional and cost-effective installation, start-up, and service.
With Sales and Service locations across the United States, we can provide complete customer support for all of your
environmental simulation needs.
For Parts or Service, contact our Customer Service department at 513-772-8810 or call us toll-free at
1-800-989-7373 for more information.
Cincinnati Sub-Zero
12011 Mo stelle r Road, Cincinnati , OH 45 24 1- 15 28
Ph.: 513-772-8810 Fax: 513-772-9119 E-mail: indsales@cszinc.com
Visit us on the internet at http://www.cszinc.com
Cincinnati Sub-Zero Products, Inc.
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