diff --git a/cfg/main/ori3_cfg.py b/cfg/main/ori3_cfg.py
index 82486de..7713010 100644
--- a/cfg/main/ori3_cfg.py
+++ b/cfg/main/ori3_cfg.py
@@ -58,6 +58,12 @@ Mod('hemot',
     sea_object='hemot',
 )
 
+Mod('nvflow',
+    'frappy_psi.sea.SeaReadable', '',
+    io='sea_main',
+    sea_object='nvflow',
+)
+
 Mod('table',
     'frappy_psi.sea.SeaReadable', '',
     io='sea_main',
diff --git a/cfg/sea/ori3.config.json b/cfg/sea/ori3.config.json
index c960299..230cff2 100644
--- a/cfg/sea/ori3.config.json
+++ b/cfg/sea/ori3.config.json
@@ -237,10 +237,10 @@
 {"path": "", "type": "enum", "enum": {"xds35_auto": 0, "xds35_manual": 1, "sv65": 2, "other": 3, "no": -1}, "readonly": false, "cmd": "hepump", "description": "xds35: scroll pump, sv65: leybold", "kids": 10},
 {"path": "send", "type": "text", "readonly": false, "cmd": "hepump send", "visibility": 3},
 {"path": "status", "type": "text", "visibility": 3},
-{"path": "running", "type": "bool", "readonly": false, "cmd": "hepump running", "visibility": 3},
+{"path": "running", "type": "bool", "readonly": false, "cmd": "hepump running"},
 {"path": "eco", "type": "bool", "readonly": false, "cmd": "hepump eco", "visibility": 3},
 {"path": "auto", "type": "bool", "readonly": false, "cmd": "hepump auto", "visibility": 3},
-{"path": "valve", "type": "enum", "enum": {"closed": 0, "closing": 1, "opening": 2, "opened": 3, "undefined": 4}, "readonly": false, "cmd": "hepump valve", "visibility": 3},
+{"path": "valve", "type": "enum", "enum": {"closed": 0, "closing": 1, "opening": 2, "opened": 3, "undefined": 4}, "readonly": false, "cmd": "hepump valve"},
 {"path": "eco_t_lim", "type": "float", "readonly": false, "cmd": "hepump eco_t_lim", "description": "switch off eco mode when T_set < eco_t_lim and T < eco_t_lim * 2", "visibility": 3},
 {"path": "calib", "type": "float", "readonly": false, "cmd": "hepump calib", "visibility": 3},
 {"path": "health", "type": "float"}]},
@@ -278,6 +278,16 @@
 {"path": "customadr", "type": "text", "readonly": false, "cmd": "hemot customadr"},
 {"path": "custompar", "type": "float", "readonly": false, "cmd": "hemot custompar"}]},
 
+"nvflow": {"base": "/nvflow", "params": [
+{"path": "", "type": "float", "kids": 7},
+{"path": "send", "type": "text", "readonly": false, "cmd": "nvflow send", "visibility": 3},
+{"path": "status", "type": "text", "visibility": 3},
+{"path": "stddev", "type": "float"},
+{"path": "nsamples", "type": "int", "readonly": false, "cmd": "nvflow nsamples"},
+{"path": "offset", "type": "float", "readonly": false, "cmd": "nvflow offset"},
+{"path": "scale", "type": "float", "readonly": false, "cmd": "nvflow scale"},
+{"path": "save", "type": "bool", "readonly": false, "cmd": "nvflow save", "description": "unchecked: current calib is not saved. set checked: save calib"}]},
+
 "table": {"base": "/table", "params": [
 {"path": "", "type": "none", "kids": 17},
 {"path": "send", "type": "text", "readonly": false, "cmd": "table send", "visibility": 3},
diff --git a/cfg/stick/dil5_cfg.py b/cfg/stick/dil5_cfg.py
index 1f5d38a..a31867b 100644
--- a/cfg/stick/dil5_cfg.py
+++ b/cfg/stick/dil5_cfg.py
@@ -7,7 +7,7 @@ Mod('triton',
     'frappy_psi.mercury.IO',
     'connection to triton software',
     uri='tcp://linse-dil5:33576',
-    timeout=5.0,
+    timeout=25.0,
 )
 
 Mod('ts',
@@ -23,6 +23,7 @@ Mod('htr_mix',
     'mix. chamber heater',
     slot='H1,T5',
     io='triton',
+    resistivity = 100
 )
 
 Mod('htr_sorb',